Title:
Means and method for vaccinating
United States Patent 2876774
US Patent References:
Vaccinator
- - 2179501

Administration of medicament
- - 2551339

Hypodermic syringe
- - 2615446

Disposable single-use syringe
- - 2618263

Injection device
- - 2642064


Inventors:
Harvey, Kravitz
Norman, Lettvin
Publication Date:
03/10/1959
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Assignee:
Harvey, Kravitz
Norman, Lettvin
Primary Class:
604/47
International Classes:
A61B17/20
US Patent References:
2676591Hypodermic unit