Dispensing device for cartridges of calking material and the like
United States Patent 2602570
US Patent References:
/1157552.html
- - 1157552
Hypodermic syringe
- - 1512294
Plastic material dispenser
- - 1986166
Material container
- - 2041488
Dispensing apparatus for plastic material
- - 2420203
/1157552.html
- - 1157552
Hypodermic syringe
- - 1512294
Plastic material dispenser
- - 1986166
Material container
- - 2041488
Dispensing apparatus for plastic material
- - 2420203
Inventors:
Sherbondy, William A.
Publication Date:
07/08/1952
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Assignee:
Sherbondy, William A.
Primary Class:
International Classes:
G01F11/02
US Patent References:
| 2440448 | Loader for grease guns |