UNT Libraries Government Documents Department - 7 Matching Results

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Demountable Rim.

Description: Patent for demountable rims for motor vehicles which are constructed of two sections that latch together, resulting in easier application and/or removal of a tire from the rim.
Date: June 25, 1918
Creator: Dugger, Huston R.
Item Type: Refine your search to only Patent

Stalk Cutter.

Description: Patent for a new and improved stalk cutter. This design "consists in certain improvements in the construction of [devices for cutting corn and cotton stalks] . . . [and] [t]he object of the invention is to simplify and cheapen the construction and arrangement of means for adjusting the pitch of the sides without affecting the usefulness or efficiency of the device; and to that end such means consist, essentially, in a single-rack bar, an operating-lever, and two links connecting said lever with… more
Date: October 25, 1881
Creator: Horn, John W.
Item Type: Refine your search to only Patent

Cotton-Planter Attachment.

Description: Patent for improvements on cotton or other seed planters with a new design that allows for "simultaneously adjusting-i.e., raising and lowering-the plows in front and in rear of the seed-dropping drum " (lines 29-31) including instructions and illustrations.
Date: May 25, 1880
Creator: Willcoxson, Coulmon W.
Item Type: Refine your search to only Patent
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