Description:
Patent for a nut lock. The nut lock consists "of a double threaded bolt having two oppositely threaded nuts thereon and a locking washer" (line 17-19). Illustration included.
Date:
May 10, 1904
Creator:
Hopping, Samuel Miller
Partner:
UNT Libraries Government Documents Department
Description:
Patent for a bale-tie that is of "simple construction, durable in use, and comparatively inexpensive of production" (lines 13-15), including illustration and instructions
Date:
May 1, 1900
Creator:
Pfeffer, Albert J.
Partner:
UNT Libraries Government Documents Department
Description:
Patent for improvement in beauty pillow which is slanted to draw the skin back toward the scalp to prevent wrinkling. Illustration is included.
Date:
May 4, 1909
Creator:
Fitze, Eloise
Partner:
UNT Libraries Government Documents Department
Description:
Patent for improvements in lapel-springs for coats and similar articles of clothing by using a loop-shaped spring and a rod or bar pivotally connected with or hinged to both ends of the spring. It will hold the lapels of a coat or similar garment in proper position. Illustration is included.
Date:
May 7, 1901
Creator:
Crow, Robert Dlouglas
Partner:
UNT Libraries Government Documents Department
Description:
Patent for a collar for pulleys and shafts with set-screws that protects the set-screws from damage or harming people working with the systems.
Date:
May 14, 1907
Creator:
Beal, Ephaphras Lee
Partner:
UNT Libraries Government Documents Department
Description:
Patent for a collapsible drinking cup for children, whose parts are attached together to prevent loss of parts and which can be hung from the waistband of the child.
Date:
May 11, 1909
Creator:
Dacus, Augusta
Partner:
UNT Libraries Government Documents Department
Description:
Patent for improvements in bale-ties by using a “combination with a band; of jaws pivoted to one end of the band and adapted to engage a hook carried by the other end of the band, and a guard-plate fixed to one of said jaws and adapted also to engage the hook and prevent it from accidentally becoming disengaged from the jaws.” (Lines 78-84) Illustration is included.
Date:
May 1, 1900
Creator:
Pfeffer, Albert John
Partner:
UNT Libraries Government Documents Department
Description:
Patent for Wagon-Bed-Hoisting Apparatus which "consists in the provision of a rack adapted to be connected to the bed of the wagon" (lines 17-19); including illustration and instructions
Date:
May 22, 1900
Creator:
Southern, Wills
Partner:
UNT Libraries Government Documents Department
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