DESCRIPTION:

On this original linen-backed lithograph from 1888, B. Ludwig patented improvements to the bending and shaping wood. Wood in a dry state is passed between heated smooth or grooved rollers and fed forward thereby against hot or cold adjustable guides which bend or curve the wood to the required shape.

PRODUCT INFO:

Our business name is synonymous with quality and authenticity, and we ensure that these patents are the only original physical prints. We will soon offer limited edition prints and collector's items that fit any budget. MAYMONT PATENT GROUP will retain the Digital Copyright for ALL patents sold. Our team strives to preserve the patent sheets to the furthest extent possible. We work with extreme care and handling from the moment we process it to the moment it leaves our facilities to ensure a quality product.

COLLECTION:

The only source of authentic one-of-a-kind historic patent examiner prints. Shop never before seen patents from famous inventors such as Nikola Tesla, Thomas Edison, George Westinghouse, and many more.

FRAMES:

We offer a framing option for our products. All frames are sized and customized according to each and every unique patent. We highly recommend this option to ensure the preservation of quality and to ease the display of your delicate one of a kind piece of history. Please contact us with your order number if you would like to utilize this option. Pricing may vary depending on the number of sheets.

DESCRIPTION:

On this original linen-backed lithograph from 1933 (includes original specification sheet), William Hugh Watkins, a British subject, patented improvements in or relating to self-stabilizing jib-cranes.

PRODUCT INFO:

Our business name is synonymous with quality and authenticity, and we ensure that these patents are the only original physical prints. We will soon offer limited edition prints and collector's items that fit any budget. MAYMONT PATENT GROUP will retain the Digital Copyright for ALL patents sold. Our team strives to preserve the patent sheets to the furthest extent possible. We work with extreme care and handling from the moment we process it to the moment it leaves our facilities to ensure a quality product.

COLLECTION:

The only source of authentic one-of-a-kind historic patent examiner prints. Shop never before seen patents from famous inventors such as Nikola Tesla, Thomas Edison, George Westinghouse, and many more.

FRAMES:

DESCRIPTION:

On this original linen-backed lithograph from 1888, J. S. Thorn (Lake) patented improvements to roofing. The improvements relate to metallic roofing plates or shingles. The plates are corrugated and formed with overlapping edges so as to resemble earthenware tiles.

PRODUCT INFO:

Our business name is synonymous with quality and authenticity, and we ensure that these patents are the only original physical prints. We will soon offer limited edition prints and collector's items that fit any budget. MAYMONT PATENT GROUP will retain the Digital Copyright for ALL patents sold. Our team strives to preserve the patent sheets to the furthest extent possible. We work with extreme care and handling from the moment we process it to the moment it leaves our facilities to ensure a quality product.

COLLECTION:

The only source of authentic one-of-a-kind historic patent examiner prints. Shop never before seen patents from famous inventors such as Nikola Tesla, Thomas Edison, George Westinghouse, and many more.

FRAMES:

We offer a framing option for our products. All frames are sized and customized according to each and every unique patent. We highly recommend this option to ensure the preservation of quality and to ease the display of your delicate one of a kind piece of history. Please contact us with your order number if you would like to utilize this option. Pricing may vary depending on the number of sheets.

DESCRIPTION:

On this original linen-backed lithograph from 1888, M. Morgan and A. Jeffrey patented improvements to platform lifts. The platform is raised and lowered by a long vertical screw working through a nut at the center of the platform. The screw is rotated by bevel gearing at its base which, may be actuated by hand power or by a motor.

PRODUCT INFO:

Our business name is synonymous with quality and authenticity, and we ensure that these patents are the only original physical prints. We will soon offer limited edition prints and collector's items that fit any budget. MAYMONT PATENT GROUP will retain the Digital Copyright for ALL patents sold. Our team strives to preserve the patent sheets to the furthest extent possible. We work with extreme care and handling from the moment we process it to the moment it leaves our facilities to ensure a quality product.

COLLECTION:

The only source of authentic one-of-a-kind historic patent examiner prints. Shop never before seen patents from famous inventors such as Nikola Tesla, Thomas Edison, George Westinghouse, and many more.

FRAMES:

We offer a framing option for our products. All frames are sized and customized according to each and every unique patent. We highly recommend this option to ensure the preservation of quality and to ease the display of your delicate one of a kind piece of history. Please contact us with your order number if you would like to utilize this option. Pricing may vary depending on the number of sheets.

DESCRIPTION:

On this original linen-backed lithograph from 1888, P. Miles patented improvements to the construction of picket fences. The sheet-metal fence picket is corrugated longitudinally, and near one or both ends is grooved at right angles to the corrugations. 

PRODUCT INFO:

Our business name is synonymous with quality and authenticity, and we ensure that these patents are the only original physical prints. We will soon offer limited edition prints and collector's items that fit any budget. MAYMONT PATENT GROUP will retain the Digital Copyright for ALL patents sold. Our team strives to preserve the patent sheets to the furthest extent possible. We work with extreme care and handling from the moment we process it to the moment it leaves our facilities to ensure a quality product.

COLLECTION:

The only source of authentic one-of-a-kind historic patent examiner prints. Shop never before seen patents from famous inventors such as Nikola Tesla, Thomas Edison, George Westinghouse, and many more.

FRAMES:

We offer a framing option for our products. All frames are sized and customized according to each and every unique patent. We highly recommend this option to ensure the preservation of quality and to ease the display of your delicate one of a kind piece of history. Please contact us with your order number if you would like to utilize this option. Pricing may vary depending on the number of sheets.

DESCRIPTION:

On this original linen-backed lithograph from 1888, J. S. Thorn (Lake) patented improvements to roofing. The improvements relate to metallic roofing plates or shingles. A corrugated lozenge shaped plate is formed with a fold and ridge on one of the upper edges, and with a flange on the opposite lower edge.

DESCRIPTION:

On this original linen-backed lithograph from 1888, W. R. Kinnear patented metallic ceilings. The sheets are stamped in the shape of panels and cornices, and are secured by nails or screws, thus dispensing with the use of solder.

DESCRIPTION:

On this original linen-backed lithograph from 1888, F. Hainsworth patented metal openwork. The scrolls are placed upon a table, with parts of the scrolls projecting for securing together.

DESCRIPTION:

On this original linen-backed lithograph from 1888, J. H.  Simpson and S. Porter patented improvements that consist in moving scoop arms of power navies longitudinally upon their fulcrums for the purpose of feeding or withdrawing them from the cut, and in arranging the fulcrum on a block capable of travelling in a groove formed in the jib.

DESCRIPTION:

On this original linen-backed lithograph from 1888, J. R. Crosthwaite patented mantelpieces. The jambs, lintel, and shelf are formed of tiles cemented on to a framework of cast iron. Each jamb consists of two side pieces with flanges, which overlap the edges of the tiles, connected by horizontals.

DESCRIPTION:

On this original linen-backed lithograph from 1888, E. Pratt patented improvements in land rollers. The roller is driven by animals or men carried by the machine itself, thus preventing injury to the ground by footprints.

DESCRIPTION:

On this original linen-backed lithograph from 1888, Dunderdale, A. patented a folding gate. On the gate, the horizontal bars are toggle-jointed at the center and assume inverted “V” shape in folding.

DESCRIPTION:

On this original linen-backed lithograph from 1888, A. S. Kirk patented improvements to fencing and gates. Metallic fencing of the of the post and rail type is made of corrugated plate or sheet metal having transverse openings, by means of which the parts are secured together.

DESCRIPTION:

On this original linen-backed lithograph from 1888, R. B. Lee patented a gate post. Asbestos fibre is mixed with concrete or cement to which may be added finely-broken slag, coke, or firebrick. Posts are formed of this composition and may, if desired, be strengthened by an internal metallic skeleton. 

DESCRIPTION:

On this original linen-backed lithograph from 1888, G. Bray patented fire-escapes. A telescopic or other ladder is jointed to brackets fixed to swivel on the carriage, and when elevated, is supported by telescopic or other supports attached to the frame and also by struts.