Bottle crowning machine
United States Patent 2427376
US Patent References:
/0541898.html
- - 0541898

Closure
- - 2196877


Inventors:
Weaver, Marvin S.
Publication Date:
09/16/1947
View Patent Images:
Download PDF 2427376 pdf       PDF help
Export Citation:
Click for automatic bibliography generation
Assignee:
Weaver, Marvin S.
Primary Class:
53/369
International Classes:
B67B3/12; B67B3/00