United States Patent 2899106
US Patent References:
/1142940.html
- - 1142940

/1276653.html
- - 1276653

Detachable can-funnel
- - 1344801

Refractory gun
- - 1704623

Gun for ejecting plastic material
- - 1709445


Publication Date:
08/11/1959
View Patent Images:
Primary Class:
Other Classes:
222/630, 118/308, 222/83.500, 222/399, 99/295
International Classes:
B67B7/48
US Patent References:
1751128Dispensing apparatus
2024208Liquid dispenser
2033151Container
2202079Dispenser
2217563Fluid dispenser
2322808Lubricating dispenser
2355483Fire extinguisher
2373774Device for injecting viscous materials
2585253Piercing pin valve construction