Ralph Gray Hemingray

Receives Patent for Glass Batch Mixer

[Newspaper]

Publication: The Daily Commonwealth

Covington, KY, United States
vol. VI, no. 99, p. 2, col. 2


Kentucky Inventors.

 

Patents were issued yesterday from Washington, D.C., to Kentucky inventors, as follows:

To G. C. Avery, of Louisville, for a plow.

J. F. Dillebay, of Beech Grove, for a vehicle brake.

J. C. Dueber, of Newport, two each for a watch-case center.

R. G. Hemingray, of Covington, for a glass bath [sic] batch mixer.

George Nierstheimer, of Newport, for a burial case.

J. T. Snapp, of Barterville, for quilting frame.

W. C. Thompson, of Covington, for a cotton scraper and cultivator.

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Keywords:Hemingray : Patent
Researcher notes: 
Supplemental information: Patent: 290,771 "Glass-Batch Mixer" Note the patent title error in the article.
Researcher:Glenn Drummond
Date completed:February 22, 2004 by: Glenn Drummond;