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Ball-Bearing.

Description: Patent for a new and useful ball bearing, including instructions and illustrations.
Date: October 17, 1899
Creator: Millen, George
Partner: UNT Libraries Government Documents Department

Animal-Trap.

Description: Patent for a new and useful animal trap, including instructions and illustrations.
Date: December 5, 1899
Creator: Buckersberg, Simon
Partner: UNT Libraries Government Documents Department

Burner.

Description: Patent for a new and useful improvement in burners, including instructions and illustrations.
Date: August 22, 1899
Creator: Dickerson, Ernest Clifton
Partner: UNT Libraries Government Documents Department

Composition Pulp Plaster and Process of Manufacturing Same.

Description: Patent for "a composition pulp plaster designed as a substitute for ordinary lime-plaster and equivalent materials and particularly adapted for use in warm moist climates, where the ordinary lime-plaster lacks durability and is rendered non-adherent. A further objective of the invention is to provide a cheap substitute for plaster which will be not only waterproof, but also fireproof and gas-proof or practically impervious to air" (lines 9-18). It includes instructions for manufacturing the p… more
Date: May 9, 1899
Creator: Blake, David H. & Ray, Jeramiah P.
Partner: UNT Libraries Government Documents Department

Blacking-Brush

Description: Patent for a new and useful improvement in blacking brushes, including instructions and illustrations.
Date: April 18, 1899
Creator: De Witt, Joseph R.
Partner: UNT Libraries Government Documents Department

Churn.

Description: Patent for a new and useful churn, including instructions and illustrations.
Date: November 14, 1899
Creator: Neuendorff, John B.
Partner: UNT Libraries Government Documents Department
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