United States Patent 3023937
Inventors:
Matter, Gustave O.
Publication Date:
03/06/1962
Assignee:
Matter, Gustave O.
Other Classes:
222/464.100, 222/455
International Classes:
A47G19/34; G01F11/26; A47G19/00; G01F11/10
US Patent References:
| 2407377 | Tiltable trap chamber measuring dispensing device | | | |
| 2425142 | Measuring and dispensing container | | | |
| 2535845 | Powder dispensing container with measuring trap | | | |
| 2739741 | Measuring and dispensing device | | | |
| 2801034 | Multiple quantity metered dispensing carton or the like | | | |