4 Matching Results

Search Results

Results: 1 - 4

Improvement of Cotton Cleaners and Condensers

Description: Patent for changes in the parts of cotton cleaner and condenser machinery, includes illustrations. The changes in machinery seek to eliminate impurities in the cotton while also compacting the cotton into a sheet.
Date: May 1, 1877
Creator: Greaves, James
Partner: UNT Libraries Government Documents Department

Improvement in Cotton-Cleaners

Description: Patent for a device that enhances the performance of cotton-cleaner machinery.
Date: May 1, 1877
Creator: Greaves, James
Partner: UNT Libraries Government Documents Department

Improvement in Cotton and Hay Presses

Description: Patent for new cotton and hay presses with new bailing designs, including illustrations.
Date: September 1, 1877
Creator: Methvin, Boling J.
Partner: UNT Libraries Government Documents Department

Improvement in Ballast-Distributing Cars

Description: Patent for ballast-distributing design with new design in changing rails and weight from car to car, including illustrations.
Date: September 1, 1877
Creator: Dockstader, Adam B.
Partner: UNT Libraries Government Documents Department
Back to Top of Screen