Title:
Hypodermic syringe
United States Patent 2761447


Inventors:
Hersee, Albert C.
Application Number:
US27866752A
Publication Date:
09/04/1956
Filing Date:
03/26/1952
Assignee:
Palmer, Fultz
Primary Class:
International Classes:
A61M5/19; A61M5/24; A61M5/28
View Patent Images:
US Patent References:
2604095Disposable syringe1952-07-22
2453591Hypodermic syringe1948-11-09
2134144Hypodermic syringe1938-10-25
1614067Ampulla for injection liquids comprising separated compartments1927-01-11
1529659Hypodermic instrument1925-03-17
1316222N/A1919-09-16
1275315N/A1918-08-13
Foreign References:
GB172659A1922-06-29