[Trade Journal] Publication: American Pottery & Glassware Reporter Pittsburgh, PA, United States |
GLASS NOTES. · · We are informed that Wm. Brookfield has brought suit in the New York courts against the Hemingray Glass Company, of Cincinnati, for infringement on telegraph insulator patents. The sum sued for is $30,000. · · |
Keywords: | Brookfield Glass Company : Hemingray Glass Company : Hemingray |
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Supplemental information: | |
Researcher: | Bob Stahr |
Date completed: | April 29, 2007 by: Bob Stahr; |