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Lubricating Apparatus

Description: Patent for "lubricating the bearings of locomotives while moving or standing still." (lines 8-10)
Date: June 19, 1900
Creator: Dangler, Hank
Partner: UNT Libraries Government Documents Department

Plow.

Description: Patent for improvements in plows by employing moldboards on both left and right side of the plow; with a shoe or land slide fixed to the plow-beam extension. Then use a V-clamp to secure the plow-handles and a bracket to secure the moldboards and plow-point. This construction will allow free movement of the plow-point and moldboard up and down or vertically without lifting the shoe from the furrow. Illustration is included.
Date: December 25, 1900
Creator: Morrison, Robert L.
Partner: UNT Libraries Government Documents Department

Hose-Coupling.

Description: Patent for a new and useful hose coupling, including instructions and illustrations.
Date: January 23, 1900
Creator: Davenport, Robert L. & Rast, Felix Q.
Partner: UNT Libraries Government Documents Department

Dental Dam-Holder.

Description: Patent for improvement in dental dam-holders.
Date: April 17, 1900
Creator: Myers, Samuel M.
Partner: UNT Libraries Government Documents Department

Apparatus for Pumping Water, Sand, &c.

Description: Patent for "an apparatus for emptying sandboxes of locomotives" (lines 13-14) "operated by compressed air to elevate and discharge sand, water, &c." (lines 10-11).
Date: October 30, 1900
Creator: Butler, Thomas
Partner: UNT Libraries Government Documents Department
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