Title:
Self-propelled automatic syringe
United States Patent 2627270
Inventors:
Bronislaw, Glass George
Application Number:
US64661146A
Publication Date:
02/03/1953
Filing Date:
02/09/1946
Assignee:
Antonina, Glass S.
Primary Class:
Other Classes:
128/DIG.1, 604/257
International Classes:
A61M5/145
View Patent Images:
US Patent References:
2449968Hypodermic syringe1948-09-21
2137132Duplex needle1938-11-15
2057726Blood transfusion syringe1936-10-20
1966498Fluid measuring and dispensing apparatus1934-07-17
1755684Grease pump1930-04-22
1751139Power drive for syringes1930-03-18
1725318Transfusion apparatus1929-08-20
1556085Surgical instrument1925-10-06
1416614Syringe with progressively-graduated automatic action1922-05-16
Foreign References:
GB191328796A1914-06-04