Syringe
United States Patent 2690179
US Patent References:
/0913297.html
- - 0913297

/0921130.html
- - 0921130

/0937029.html
- - 0937029

/1023499.html
- - 1023499

Hypodermic syringe
- - 1782938


Inventors:
Brown, Fox Dorothy
Publication Date:
09/28/1954
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Assignee:
Brown, Fox Dorothy
Primary Class:
604/87
Other Classes:
600/578, 600/580, 600/576, 206/219, 604/214
International Classes:
A61B5/15; A61B5/155
US Patent References:
2209914Self-impregnating pad
2251527Syringe and ampoule
2300066Liquid dispensing apparatus
2418392Lifesaving dye marker and the method of making same
2562402Dispensing unit for therapeutic agents
Foreign References:
FR728280A