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Boiler Scraper and Cleaner

Description: Patent for a boiler scraper and cleaner. This invention is designed to remove incrustation and sediment that collects on the bottom of boilers. Illustration included.
Date: December 1, 1903
Creator: Miller, Hugh C.
Partner: UNT Libraries Government Documents Department

Bung-Extractor

Description: Patent for "an improved extractor for the bungs of casks and barrels of all kinds, so that the same can be quickly and conveniently removed from the bung-hole" (lines 8-11).
Date: May 14, 1901
Creator: Cathriner, Joseph
Partner: UNT Libraries Government Documents Department

Cotton Condenser

Description: Patent for a cotton condenser. This invention applies multiple cylinders for seperating bats. Illustration included.
Date: July 26, 1904
Creator: Carter, Edward D.
Partner: UNT Libraries Government Documents Department

Ant-Trap.

Description: Patent for ant traps that has a body portion with upper and lower inlet chambers. The trap is connected with the upper inlet chamber by a passage-way through which the ants may pass.
Date: December 19, 1911
Creator: Seifert, Adolf R. R. & Campbell, Bertha
Partner: UNT Libraries Government Documents Department

Combined Scrubber And Mop.

Description: Patent for the combination of a scrubber, a mop, and a water receptacle to supply the cleansing liquid to the surface that is being cleaned and it provides a mechanism for wringing the mop.
Date: January 23, 1912
Creator: Lee, Bryant
Partner: UNT Libraries Government Documents Department

Cotton-Press

Description: Patent for cotton press for bailing cotton employed in forming cylindrical bales from bat or sheet of cotton received from the condenser. (lines 10-13)
Date: January 27, 1903
Creator: Carter, Edward D.
Partner: UNT Libraries Government Documents Department
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