UNT Libraries Government Documents Department - 5 Matching Results

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APPARATUS FOR PUMPING WATER, SAND, &c.

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

Item Type: Patent

Lubricating Apparatus

Patent for "lubricating the bearings of locomotives while moving or standing still." (lines 8-10)

Date: June 19, 1900

Creator: Dangler, Hank

Item Type: Patent

Hose-Coupling.

Patent for a new and useful hose coupling, including instructions and illustrations.

Date: January 23, 1900

Creator: Davenport, Robert L. & Rast, Felix Q.

Item Type: Patent

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.

Item Type: Patent

Dental Dam-Holder.

Patent for improvement in dental dam-holders.

Date: April 17, 1900

Creator: Myers, Samuel M.

Item Type: Patent

UNT Libraries Government Documents Department - 5 Matching Results

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APPARATUS FOR PUMPING WATER, SAND, &c.

Lubricating Apparatus

Hose-Coupling.

Plow.

Dental Dam-Holder.