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Trolley-Wire Crossing.

Patent for "means of which trolley-wires may be made to cross each other without contact and at the same time admit of the passage of trolley-wheels over each of the cross-lines." (Lines 11-15) Includes instructions and illustrations.

Date: September 8, 1896

Creator: Handshy, Henry Milton

Partner: UNT Libraries Government Documents Department

Hand-Car.

Patent for an improvement on the construction of the driving mechanism and brake on hand-cars.

Date: September 8, 1896

Creator: Small, Henry

Partner: UNT Libraries Government Documents Department

Fireproof Floor Construction.

Patent for fireproofing floor construction in a durable and huge manner. The parts that support and brace the flooring with v-shaped anchors and concrete walling, assist with fireproofing the floor.

Date: September 8, 1903

Creator: Shield, Patrick T.

Partner: UNT Libraries Government Documents Department

Rotary Engine.

Patent for improvements in rotary engines to allow for the expansion of steam after admission and minimum leakage in order to provide an engine that is capable of long-continued use with a minimum of wear and working friction (lines 15-22), including illustrations.

Date: September 8, 1891

Creator: Stocker, James M. & Stocker, Ziba O.

Partner: UNT Libraries Government Documents Department