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Window-Sash.

Description: Patent for a window sash, which does not require the use of putty to secure window panes and can be used on various size windows.
Date: December 6, 1910
Creator: Crump, William R.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Grease-Gun

Description: Patent for an applicator of grease to targeted areas with improved method for refilling, including illustration.
Date: November 26, 1918
Creator: Miller, Charles R.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Grease Dispensing Pump

Description: Patent for improvements upon "grease-dispensing pumps"(line 7) which removes old grease and dispenses "mobile grease"(line 13) easily to machinery.
Date: June 3, 1919
Creator: Miller, Charles R.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Cultivator Foot Adjuster

Description: Patent for cultivator foot adjuster. This invention is an efficient method to adjust the angle of the cultivator foot piece. Illustration included.
Date: February 21, 1911
Creator: Dickey, John S.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Washing-Machine.

Description: Patent for improvements in washing machines to mimic "the rubbing actions of the human" (lines 14-15) and to lessen the impact on clothes.
Date: October 10, 1916
Creator: Miller, Charles R.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department
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