Title:
Bypass type insert plug for body passageway
United States Patent 3042021


Inventors:
Thane, Read
Application Number:
US77635758A
Publication Date:
07/03/1962
Filing Date:
11/25/1958
Assignee:
Thane, Read
Primary Class:
Other Classes:
128/887, 604/8, 604/284
International Classes:
A61F6/24
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