[Trade Journal] Publication: China, Glass & Lamps Pittsburgh, PA, United States |
Apparatus for and process of making glass insulators or other glass articles (2), Henry M. Brookfield, New York; 836,297 and 836,298. |
Keywords: | Brookfield |
Researcher notes: | |
Supplemental information: | Patents: 836,297; 836,298 |
Researcher: | Bob Stahr |
Date completed: | December 30, 2006 by: Elton Gish; |