Title:
Syringe with upper and lower bores
United States Patent 3216616
US Patent References:
Cream-testing device
- - 1612996
Apparatus for filling fragile containers
- - 1693261
Syringe
- - 2841145
Mixing and dispensing device
- - 3140078
Syringe
- - 3153496
Cream-testing device
- - 1612996
Apparatus for filling fragile containers
- - 1693261
Syringe
- - 2841145
Mixing and dispensing device
- - 3140078
Syringe
- - 3153496
Inventors:
Blankenship Jr., Homer
Publication Date:
11/09/1965
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Export Citation:
Assignee:
Blankenship Jr., Homer
Primary Class:
Other Classes:
422/927, D24/114, 604/89, 604/207, 222/386
International Classes:
A61M5/315; B01L3/02