Collection Search

Patent granted for improvements in horsepower

Much of the text has faded and was overwritten with blue ink. Tied with pink ribbon.

GLC07569

Patent issued to Ephraim Gilbert for the construction of gun locks

Countersigned by Martin Van Buren. On parchment, with red ribbon.

GLC07585

to Tristam Dalton

Thanks him for the copy of Agriculture Magazine he sent. Regarding cattle feed, he states that instead of the widely used crops of carrots, potatoes, and beets, he recommends Jerusalem artichoke and succory (chicory). He describes the merits of...

GLC07670.01

Patent issued to Gould Thorp for inventing an improvement to the cooking stove

GLC07718

to Solomon Lincoln Esq.

Pontificating on the history and intentions of the Pilgrims and the Founding Fathers, and on the important principles to be learned from America's collective history. Also giving his views on freedom of religion and freedom of speech and the limits...

GLC07868

Report of the Commissioner of Patents for the year 1849

Published by the Office of Printers to the Senate. Includes an introduction by Thomas Ewbank, Commissioner of Patents. Contains sections on financial and statistical aspects of the patent office, inventions and claims, examiners' and machinists'...

GLC08567

The Gentleman's magazine. [August 1777]

Excerpt of the magazine, including pages 354- 404. Contains several letters pertaining to Generals George Washington and William Howe (British) discussing the exchange of prisoners. Includes various letters to Urban, the editor, pertaining to...

GLC08865

to Blanche Kelso Bruce

A letter to Senator Bruce who was a member of the Education and Labor committee, from Dr. Tachmyrtis in regards to a positing on the Woodruff Scientific Expedition.

GLC09400.015

typewriter repair bill for R.C Bruce

GLC09400.577

Papers of George May Powell [decimalized]

The George May Powell collection contains personal and family correspondence. Also included are business papers relating to his Thirteenth Amendment anti-slavery photograph, his inventions, and his publications; a diary, letters, and essays...

GLC00687

to George May Powell

She reports that she is very satisfied with her progress, that she can take two steps. She has attended sermons given by Rev. Patton of New Haven, son of Rev. Patton of Ithaca, and she asks him to look into sending a walking chair from New York City...

GLC00687.038

to George May Powell

She writes that she is able to walk with canes outdoors. She expresses dismay that the walking chair would cost so much. Letter written at Round Hill.

GLC00687.039

to George May Powell

In response to a deal to sell George May Powell's Great National Picture in Mansfield, Redrussa has only sold one photograph.

GLC00687.055

The Fire-Proof Building Company of New York

The Fire-Proof Company of New York uses French hydraulic lime of Teil, one of the strongest cements known. Methods require the placement of incombustible material between partitions and open spaces. They list several New York locations which have...

GLC00687.156

Certificate of Tests

A certificate of tests reveals results of various burning experiments within Fireproof Buildings, with a list of accredited architects and other witnesses.

GLC00687.157

[Patents filed through 1859-1864 with patent numbers]

On the back is a description of a patent filed 1861/2/19 for a motion device for an artificial leg and ankle.

GLC00687.200

Powell's Patent Multiscope

He proposes a substitute for the expensive calcium light for viewing images, with an object that uses either sunlight or lamp light using a graphoscope, inserting a stereoscopic lens. Different lenses allow for different uses, including microscope...

GLC00687.205

[contract for artificial limbs]

The distribution of artificial limbs for maimed soldiers is to be advertised by the U.S. Christian Commission's Board of Surgeons.

GLC00687.207

to George May Powell

He writes about delivery of an express package. He discusses model arms.

GLC00687.208

to Condell Leg Manufacturing Corp.

He is interested in the cost of an artificial leg. His leg was amputated below the knee. He includes a sketch of his stump.

GLC00687.209

to A. F. Williams

He would like a Condell Limbs circular.

GLC00687.210

to A. F. Williams

He refutes Williams's claim that the leg he ordered was burned and "violently destroyed" upon delivery. He wants repair and offers to pay for express shipping.

GLC00687.211

to Mr. Condell

He lost his leg last August and would like a pamphlet of Cardell legs.

GLC00687.212

to George May Powell

He needs the arm he ordered and doesn't understand the lengthy wait. He is negotiating a contract with the local town to sell artificial limbs, with a store and a factory.

GLC00687.213

to A. F. Williams

He includes his measurements for a limb as well as a check for $75 for payment. He would like the limb as soon as possible.

GLC00687.214