[Trade Journal] Publication: Crockery & Glass Journal New York, NY, United States |
Inventions and Improvements.
[Letters-patent were granted for the annexed inventions and improvements in Crockery, Glassware, etc., during the week ending. Feb. 27, 1877] · · MOLDING GLASS. — S. Oakman, Winchseter, Mass.
As an improvement in the art of manufacturing glassware, first forming the neck, in the usual manner, and then placing it in the mold, and foming the shoulder and screw. The combination of the opening parts, back piece, and spindle. As a new article of manufacture a glass bottle haviing re-enforced shoulder and screw neck. · · |
Keywords: | Samuel Oakman |
Researcher notes: | |
Supplemental information: | |
Researcher: | Bob Stahr |
Date completed: | May 10, 2007 by: Bob Stahr; |