Title:
Hypodermic syringe and needle hub structure
United States Patent 2902995


Inventors:
Loper, Douglas A.
Application Number:
US46154554A
Publication Date:
09/08/1959
Filing Date:
10/11/1954
Assignee:
Abbott, Lab
Primary Class:
Other Classes:
D24/114
International Classes:
A61M5/34; A61M5/31
View Patent Images:
US Patent References:
2764978Locking device for hypodermic needles1956-10-02
2757672Syringe1956-08-07
2695612Hypodermic syringe1954-11-30
2677374Syringe closure1954-05-04
2661740Disposable syringe1953-12-08
2538390Syringe1951-01-16
Foreign References:
GB496910A1938-12-08
FR1036042A1953-09-02