Gas-operated caulking gun
United States Patent 2818999
Inventors:
Miller, Paul H.
Publication Date:
01/07/1958
Assignee:
Miller, Paul H.
Other Classes:
222/389, 222/473, 222/510, 222/387
International Classes:
B05C17/015; B05C17/005
Foreign References:
| GB202156A | | | | |
| FR589654A | | | | |
| FR653042A | | | | |