Staging
United States Patent 3135351
US Patent References:
/0863877.html
- - 0863877

/0959278.html
- - 0959278

Welding chair
- - 2854292


Inventors:
Charles, Economos
Vaillancourt, George P.
Publication Date:
06/02/1964
View Patent Images:
Download PDF 3135351 pdf       PDF help
Export Citation:
Click for automatic bibliography generation
Assignee:
Charles, Economos
Vaillancourt, George P.
Primary Class:
182/57
Other Classes:
182/150, 182/119
International Classes:
E04G3/18
Foreign References:
CH177497A
FR959745A