Title:
Hypodermic syringe
United States Patent 2717598
Inventors:
Krasno, Louis R.
Publication Date:
09/13/1955
Export Citation:
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Assignee:
Krasno, Louis R.
Primary Class:
604/216
Other Classes:
215/382, 215/900, 215/DIG.3, D24/115
International Classes:
A61M5/28; A61M5/28
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US Patent References:
2673561Disposable double-action syringe
2667165Disposable syringe
2625157Single dosage disposable hypodermic syringe ampoule and assembly
2615446Hypodermic syringe
2512568Hypodermic injection device
2258883Rinser for teeth and gums
2207294Compressible spraying receptacle