Combination scarifier and loading dispenser for biologicals
United States Patent 3413975

Inventors:
Hein, Gary L.
Publication Date:
12/03/1968
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Assignee:
LINCOLN LAB INC
Primary Class:
604/47
Other Classes:
215/227, 222/466, 141/312, 222/563, 141/319
International Classes:
A61B17/20; A61J1/06
US Patent References:
3167202Closure assembly for container neck
3194237Pronged vaccinating and testing needle
3221739Injection device
3291129Scarificator for use in vaccination, skin tests, or the like
1756165Gripping device for oil cans and the like
2690861Dispensing closure
2743848
2957609Device for dispensing muscle relaxant drugs
2975947Dispensing type closures
3207374Dispenser
Foreign References:
FR1309352A




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