5 Matching Results

Search Results

Results: 1 - 5

Insertible Saw-Tooth.

Description: Patent for an insertible saw tooth, which does not require the use of a separate holder.
Date: March 24, 1908
Creator: Askins, William H.
Partner: UNT Libraries Government Documents Department

Mill-Stone Dress.

Description: Patent for Mill Stone Dressing- the pattern on a mill stone for the better grinding of grains into flour. The furrows and grooves of the new design allow grain to be "milled... at greater speed (and)even distribution."
Date: March 8, 1870
Creator: Loy, G. W.
Partner: UNT Libraries Government Documents Department

Improvement in Revolving Fire-Arms.

Description: Patent for discharging buckshot without reloading and with the precision of firing "a single bullet fired from a barrel of proper bore to fit it" (lines 17-18), including illustrations.
Date: March 1, 1859
Creator: Haynes, William C.
Partner: UNT Libraries Government Documents Department

Dressing Millstones.

Description: Patent for "a new and improved mode of dressing millstones for the purpose of grinding every kind of grain into meal flour &c., &c." (lines 4-7) including instructions and illustrations.
Date: March 4, 1851
Creator: Gaines, Edmund P.
Partner: UNT Libraries Government Documents Department

Cotton-Chopper.

Description: Patent for a cotton chopping wheel which can be attached to any style of plow or cultivator. Includes instructions and illustrations.
Date: March 9, 1897
Creator: Rusk, William Thomas.
Partner: UNT Libraries Government Documents Department
Back to Top of Screen