12 Matching Results

Search Results

Results: 1 - 12

Improvement in Eyeglasses.

Description: Patent for improvements to eyeglasses to accommodate facial differences.
Date: July 9, 1878
Creator: Hawkes, Albert K.
Partner: UNT Libraries Government Documents Department

Improvement in Corn-Cob Splitters.

Description: Patent for an improved corn-cob splitter for feeding stock using a tapering pin operated by a rack and pinion to split corn whether shuck is on or off. Includes instructions and illustrations.
Date: July 2, 1878
Creator: Smith, Joseph F.
Partner: UNT Libraries Government Documents Department

Improvement in Corn and Cotton Planters.

Description: Patent for a new mechanism by which corn planters may be converted into a machine for planting cotton.
Date: July 16, 1878
Creator: Clary, Stephen S. & Clary, John F.
Partner: UNT Libraries Government Documents Department

Improvement in Cotton-Gins.

Description: Patent for improvements in the manner in which cotton is separated.
Date: July 16, 1878
Creator: Etheridge, Daniel T.
Partner: UNT Libraries Government Documents Department

Improvement in Hame-Fastenings.

Description: Patent for improvements in economical and durable hame-fastening.
Date: July 30, 1878
Creator: Flatau, Louis S.
Partner: UNT Libraries Government Documents Department

Improvement in Churn-Motors

Description: Patent for an improvement in churn-motors, which would allow for the motor to run faster or slower as needed, with illustration.
Date: July 30, 1878
Creator: Alexander, Julius A.
Partner: UNT Libraries Government Documents Department

Improvement In Cotton-Cultivators.

Description: Patent for improvements in cotton-plant cultivators.
Date: July 20, 1878
Creator: Harvey, William W.
Partner: UNT Libraries Government Documents Department

Improvement in Brick-Machines.

Description: Patent for improvements the process of molding moist clay into brick.
Date: July 23, 1878
Creator: Kennedy, Lewis B.
Partner: UNT Libraries Government Documents Department

Improvement in Breech-Loading Fire-Arms.

Description: Patent for improved maneuvering and loading of firearms while riding horseback.
Date: July 20, 1878
Creator: Morrison, John T.
Partner: UNT Libraries Government Documents Department

Improvement in Car-Couplings.

Description: Patent for an "improvement in car-couplings; and it consists in the arrangement and combination of devices whereby the pin is supported in a raised condition; also in a spring-slide for holding up the link ready for coupling with another car." (lines 13-18)
Date: July 2, 1878
Creator: Gassaway, John H.
Partner: UNT Libraries Government Documents Department

Improvement in Railway-Tracks.

Description: Patent for improvements in the adjoining of railway tracks.
Date: July 23, 1878
Creator: Cottingham, Gideon W.
Partner: UNT Libraries Government Documents Department

Improvement in Pumps.

Description: Patent for improvement in the means by which cotton plants are watered, protected from pesticides and fires. It provides for a mechanism by which poison and water may be more easily distributed to the plants.
Date: July 30, 1878
Creator: Helmecke, Friederich Andreas
Partner: UNT Libraries Government Documents Department
Back to Top of Screen