3 Matching Results

Search Results

Results: 1 - 3

Antislipping Device for Tires

Description: Patent for a device intended to decrease slippage of vehicle tires on roads that are either damaged or otherwise hard to navigate due to weather conditions.
Date: September 4, 1919
Creator: Edwards, William J.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Egg-Preserving Compound.

Description: Patent for a compound of cotton-seed oil, beeswax, paraffin, and salicylic acid that was meant to preserve eggs by sealing their pores.
Date: March 4, 1902
Creator: Stukes, John Marion
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Section-Harrow.

Description: Patent for "a section harrow that may be readily attached to an ordinary planter, cultivator or other farm implement, and which will include a considerable number of harrow sections, alined transversely of the direction of travel, so that the implement will be adapted to harrow a field in a comparatively short time" (lines 11-18) including instructions and illustrations.
Date: May 4, 1915
Creator: Harlin, Harry W.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department
Back to Top of Screen