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Retaining catheter having resiliently biased wing flanges
US 3,397,699 A
Filed
: 05/05/1966
Issued
: 08/20/1968
Est. Priority Date
: 05/05/1966
Status: Expired due to Term
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Current Assignee
Gerald C. Kohl
Original Assignee
Gerald C. Kohl
Inventors
Kohl, Gerald C.
Application Number
US04/554,260
Time in Patent Office
838 Days
Field of Search
US Class Current
604/105
CPC Class Codes
A61M 25/04
in the body, e.g. expansibl...
Y10T 29/49872
Confining elastic part in s...
Y10T 29/49938
Radially expanding part in ...
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