MULTIPLE DOSAGE VETERINARY INJECTION GUN
United States Patent 3517668
Inventors:
Brickson, William L.
Publication Date:
06/30/1970
Assignee:
BIO NEERING INC
Other Classes:
222/391, 222/309, 604/223, 604/211
International Classes:
A61D7/00; A61M5/24; A61M5/315; G01F11/02; A61M5/24