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Wash Board.

Description: Patent for a new and improved washboard. This design consists in "a suitable base-frame, a series of alternately right and left handed spirally-grooved rollers journaled therein, an inclined forked frame straddling and pivoted to the base-frame, a lever for securing the adjustment of said forked frame on its axis, a rubber, and rocking spring-arms journaled in said forked frame and connecting the same and the rubber" (lines 92-100).
Date: March 22, 1887
Creator: Stone, Charles M.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Cotton Packer.

Description: Patent for a new and improved cotton packer. This design consists in "the combination of a reciprocating plunger having an upright frame formed with a cross-piece at its top, a drum having means for revolving it in opposite directions, a chain attached to the plunger and to the drum winding upon the same, a spring secured at its middle to the cross-piece of the plunger-frame, and chains secured to the ends of the spring and to the drum winding upon the same in opposite direction to the chain fr… more
Date: March 1, 1887
Creator: Dulaney, John Thornton
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department
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