Tiltable metering dispenser
United States Patent 3152735
Inventors:
Caldwell, Emmor B.
Publication Date:
10/13/1964
Assignee:
Caldwell, Emmor B.
Other Classes:
D07/598, 222/563, 222/547
International Classes:
G01F11/26; G01F11/10
Foreign References:
| FR574154A | | | | |
| FR1070404A | | | | |
| DE222994C | | | | |