7 Matching Results

Search Results

Results: 1 - 7

Wire-Straightening Tool.

Description: Patent for a wire straightening tool, with illustrations, that relies on a series of levers and cams to apply pressure to the wire as it is pulled through. The patent notes that "the wires can be straightened quickly and with facility, thereby permitting the using of all twisted and bent wire which has heretofore gone to waste and resulting in considerable saving of metal" (page 2, lines 14-18).
Date: January 27, 1920
Creator: Cervenka, Frank L.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Hay-Press

Description: Patent for a press for hay, straw, and similar. This device, intended for horse-powered bailing processes, is designed for cheap and efficient hay press for the bailing process.
Date: May 7, 1901
Creator: Armstrong, James McRae
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Baling-Press

Description: Patent for a baling press used for baling hay and straw. Illustrations included.
Date: September 28, 1909
Creator: Guenzel, Paul A.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Baling-Press.

Description: Patent for a baling press for hay that is meant "to provide a press and suitable power for operating the same, and to so construct said press as to double the capacity of the ordinary pres, that is to form two bales at one time, the press being operated by the same power; and, furthermore, to provide means for conveniently transporting the same when desired" (lines 10-17).
Date: August 29, 1893
Creator: Harrington, Charles
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department
Back to Top of Screen