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Watches & Clocks

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Timepiece Frederic Baumgartner Original Patent Lithograph 1932
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Pocket Watch B. W. Clegg Original Patent Lithograph 1875
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Pocket Watch by A. Amaron, 1889
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Magneto-Electric Bell Indicators Humans (Lake) Original Patent Lithograph 1888
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Magnetic Alarm Gross Original Patent Lithograph 1888
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Local Time Calculation Apparatus Kelt Original Patent Lithograph 1888
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Hourglass Clark Original Patent Lithograph 1888
Timepiece Frederic Baumgartner Original Patent Lithograph 1932
Timepiece Frederic Baumgartner Original Patent Lithograph 1932
Timepiece Frederic Baumgartner Original Patent Lithograph 1932
Timepiece Frederic Baumgartner Original Patent Lithograph 1932
Timepiece Frederic Baumgartner Original Patent Lithograph 1932
Timepiece Frederic Baumgartner Original Patent Lithograph 1932

Timepiece Frederic Baumgartner Original Patent Lithograph 1932


DESCRIPTION:

On this original linen-backed lithograph from 1932 (includes original specification sheet), Frederic Baumgartner, a swiss citizen, patented improvements relating to timepieces. Frederic Baumgartner was a casemaker for watches primarily and worked with high end watchmakers such as Omega and Patek Philippe.

All patent lithographs sold by Maymont Group are 100% ORIGINAL.

These documents are NOT reproductions or posters (patent art).

These are the original lithographs found in books obtained from the Patent and Trademark Office directly.

 

In the 1800's and early 1900's, inventors would submit a detailed drawing of the invention and/or improvements to the patent and trademark office. Once received and if approved, the Patent office would then send a letter of confirmation to the inventor and begin to take that drawing and etch it into stone in order to create and print this linen-backed lithograph. These documents are the original hard copies that were created by the patent office's artists, and act as patent examiner reference material. With that being said, these are 100% original and are the only physical copies in existence.

If you have any other inquiries concerning our business or the patents we are selling, please do not hesitate to contact us and we will respond promptly.

 

 

 

 

 

 

 

Watch | 1875 | Patent No. 1410-United States Patent Office-Maymont Patent Group
Watch | 1875 | Patent No. 1410-United States Patent Office-Maymont Patent Group
Watch | 1875 | Patent No. 1410-United States Patent Office-Maymont Patent Group
Watch | 1875 | Patent No. 1410-United States Patent Office-Maymont Patent Group

Pocket Watch B. W. Clegg Original Patent Lithograph 1875


DESCRIPTION:

On this original linen-backed lithograph from 1875, B. W. Clegg patented an improvement in machinery for registering the number of strokes per minute, day, and week.

All patent lithographs sold by Maymont Group are 100% ORIGINAL.

These documents are NOT reproductions or posters (patent art).

These are the original lithographs found in books obtained from the Patent and Trademark Office directly.

 

In the 1800's and early 1900's, inventors would submit a detailed drawing of the invention and/or improvements to the patent and trademark office. Once received and if approved, the Patent office would then send a letter of confirmation to the inventor and begin to take that drawing and etch it into stone in order to create and print this linen-backed lithograph. These documents are the original hard copies that were created by the patent office's artists, and act as patent examiner reference material. With that being said, these are 100% original and are the only physical copies in existence.

If you have any other inquiries concerning our business or the patents we are selling, please do not hesitate to contact us and we will respond promptly.

 

 

 

 

 

Clock | 1889 | Patent No. 2955-United States Patent Office-Maymont Patent Group
Pocket Watch by A. Amaron, 1889
Clock | 1889 | Patent No. 2955-United States Patent Office-Maymont Patent Group
Pocket Watch by A. Amaron, 1889
Clock | 1889 | Patent No. 2955-United States Patent Office-Maymont Patent Group
Pocket Watch by A. Amaron, 1889
Clock | 1889 | Patent No. 2955-United States Patent Office-Maymont Patent Group
Pocket Watch by A. Amaron, 1889

Pocket Watch by A. Amaron, 1889

Regular price $199.99

DESCRIPTION:

This 1889 original linen-backed lithograph is a patented an improvement on the going train in a watch by A. Amaron. 

 

All patent lithographs sold by Maymont Group are 100% ORIGINAL.

These are the original lithographs from the Patent and Trademark Office.

Magneto-Electric Bell Indicators Humans (Lake) Original Patent Lithograph 1888
Magneto-Electric Bell Indicators Humans (Lake) Original Patent Lithograph 1888
Magneto-Electric Bell Indicators Humans (Lake) Original Patent Lithograph 1888
Magneto-Electric Bell Indicators Humans (Lake) Original Patent Lithograph 1888
Magneto-Electric Bell Indicators Humans (Lake) Original Patent Lithograph 1888
Magneto-Electric Bell Indicators Humans (Lake) Original Patent Lithograph 1888
Magneto-Electric Bell Indicators Humans (Lake) Original Patent Lithograph 1888
Magneto-Electric Bell Indicators Humans (Lake) Original Patent Lithograph 1888
Magneto-Electric Bell Indicators Humans (Lake) Original Patent Lithograph 1888
Magneto-Electric Bell Indicators Humans (Lake) Original Patent Lithograph 1888
Magneto-Electric Bell Indicators Humans (Lake) Original Patent Lithograph 1888
Magneto-Electric Bell Indicators Humans (Lake) Original Patent Lithograph 1888
Magneto-Electric Bell Indicators Humans (Lake) Original Patent Lithograph 1888
Magneto-Electric Bell Indicators Humans (Lake) Original Patent Lithograph 1888

Magneto-Electric Bell Indicators Humans (Lake) Original Patent Lithograph 1888


DESCRIPTION:

On this original linen-backed lithograph from 1888, W. Humans (Lake) patented indicators or annunciators for magneto-electric bells. An armature is mounted in a frame fitted within the magnet, and its coil is connected to springs fixed on the shelves of a case in which several of the indicators are packed.

All patent lithographs sold by Maymont Group are 100% ORIGINAL.

These documents are NOT reproductions or posters (patent art).

These are the original lithographs found in books obtained from the Patent and Trademark Office directly.

 

In the 1800's and early 1900's, inventors would submit a detailed drawing of the invention and/or improvements to the patent and trademark office. Once received and if approved, the Patent office would then send a letter of confirmation to the inventor and begin to take that drawing and etch it into stone in order to create and print this linen-backed lithograph. These documents are the original hard copies that were created by the patent office's artists, and act as patent examiner reference material. With that being said, these are 100% original and are the only physical copies in existence.

If you have any other inquiries concerning our business or the patents we are selling, please do not hesitate to contact us and we will respond promptly.

 

 

 

 

 

 

 

Magnetic Alarm Gross Original Patent Lithograph 1888
Magnetic Alarm Gross Original Patent Lithograph 1888

Magnetic Alarm Gross Original Patent Lithograph 1888


DESCRIPTION:

On this original linen-backed lithograph from 1888, Gross, A. patented a magnetic alarm. The bowl is insulated from the binnacle and the pivot from the bowl, but both the bowl and pivot are in circuit of an electric alarm. A fork is rested on a platinum wire that runs around the top of the bowl and connects the bowl with a central hub formed with three pieces

All patent lithographs sold by Maymont Group are 100% ORIGINAL.

These documents are NOT reproductions or posters (patent art).

These are the original lithographs found in books obtained from the Patent and Trademark Office directly.

 

In the 1800's and early 1900's, inventors would submit a detailed drawing of the invention and/or improvements to the patent and trademark office. Once received and if approved, the Patent office would then send a letter of confirmation to the inventor and begin to take that drawing and etch it into stone in order to create and print this linen-backed lithograph. These documents are the original hard copies that were created by the patent office's artists, and act as patent examiner reference material. With that being said, these are 100% original and are the only physical copies in existence.

If you have any other inquiries concerning our business or the patents we are selling, please do not hesitate to contact us and we will respond promptly.

 

 

 

 

 

 

 

Local Time Calculation Apparatus Kelt Original Patent Lithograph 1888
Local Time Calculation Apparatus Kelt Original Patent Lithograph 1888

Local Time Calculation Apparatus Kelt Original Patent Lithograph 1888


DESCRIPTION:

On this original linen-backed lithograph from 1888, A. Kelt patented a calculating-apparatus for finding local time etc. A cylinder bearing a map of the world and a ring graduated in longitudes and hours, can be rotated separately or together beneath a stretched meridian wire.

All patent lithographs sold by Maymont Group are 100% ORIGINAL.

These documents are NOT reproductions or posters (patent art).

These are the original lithographs found in books obtained from the Patent and Trademark Office directly.

 

In the 1800's and early 1900's, inventors would submit a detailed drawing of the invention and/or improvements to the patent and trademark office. Once received and if approved, the Patent office would then send a letter of confirmation to the inventor and begin to take that drawing and etch it into stone in order to create and print this linen-backed lithograph. These documents are the original hard copies that were created by the patent office's artists, and act as patent examiner reference material. With that being said, these are 100% original and are the only physical copies in existence.

If you have any other inquiries concerning our business or the patents we are selling, please do not hesitate to contact us and we will respond promptly.

 

 

 

 

 

Hourglass Clark Original Patent Lithograph 1888
Hourglass Clark Original Patent Lithograph 1888

Hourglass Clark Original Patent Lithograph 1888


DESCRIPTION:

On this original linen-backed lithograph from 1888, C. W. Clark patented improvements to egg-timers (hourglass). The bulbs are cylindrical, and different times are shown by separately-adjusted pointers sliding on the pillars of the stand.

All patent lithographs sold by Maymont Group are 100% ORIGINAL.

These documents are NOT reproductions or posters (patent art).

These are the original lithographs found in books obtained from the Patent and Trademark Office directly.

 

In the 1800's and early 1900's, inventors would submit a detailed drawing of the invention and/or improvements to the patent and trademark office. Once received and if approved, the Patent office would then send a letter of confirmation to the inventor and begin to take that drawing and etch it into stone in order to create and print this linen-backed lithograph. These documents are the original hard copies that were created by the patent office's artists, and act as patent examiner reference material. With that being said, these are 100% original and are the only physical copies in existence.

If you have any other inquiries concerning our business or the patents we are selling, please do not hesitate to contact us and we will respond promptly.

 

 

 

 

 

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