4 Matching Results

Search Results

Results: 1 - 4

Word-Counter for Type-Writing Machines.

Description: Patent for certain new and useful improvements in word counters for type writing machines, including instructions and illustrations.
Date: August 2, 1898
Creator: Moseley, Marion S.
Partner: UNT Libraries Government Documents Department

Grass Destroyer

Description: Patent for mechanical grass destroying equipment. This machine produces the results of harrowers, diggers and plows to destroy unwanted plants such as Bermuda and Jackson grass by "sifting the earth off their roots and dropping it back on the ground, and collecting the tops and the roots." (lines 15-17).
Date: March 2, 1920
Creator: Coker, Alvin
Partner: UNT Libraries Government Documents Department

Sash Holder.

Description: Patent for a new and improved sash holder. This design "relates to improvements in window-stops, the object of which is to provide a cheap, convenient, and durable device for supporting windows, which may be set in the sash, so as not to mar its looks" (lines 12-16).
Date: February 2, 1886
Creator: Whitlock, James Howard
Partner: UNT Libraries Government Documents Department

Combined Corn and Cotton Planter.

Description: Patent for a new and improved planter. This design "consists . . . in pivoting the plow-beam, provided with a shovel for making a furrow into which the seed is dropped, in between the front ends of the beams of the two covering-shovels, the seed-covering-shovel beams being secured to the handles of the machine, whereby the pivoted beam is controlled entirely by the handles; second, in pivoting the seed-box to the rear end of the beam, provided with shovel for forming a furrow for the seed to dr… more
Date: November 2, 1880
Creator: Carter, Hiram H.
Partner: UNT Libraries Government Documents Department
Back to Top of Screen