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Title:
Disposable cartridge type hypodermic syringes
United States Patent 3089490
Inventors:
Goldberg, Samuel D.
Application Number:
US1466360A
Publication Date:
05/14/1963
Filing Date:
03/14/1960
Assignee:
GRAHAM CHEMICAL CORP
Primary Class:
International Classes:
A61M5/28
View Patent Images:
US Patent References:
2671449Cartridge-syringe unit1954-03-09
2577780Crowned cupped resilient plug for cylindrical passages1951-12-11
1929247Syringe equipment and apparatus1933-10-03
1840788Hypodermic syringe and the like1932-01-12
1712069Hypodermic syringe1929-05-07
1288174N/A1918-12-17
Foreign References:
FR328570A1903-07-16