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Hypodermic syringe and method of making same
US 3,059,639 A
Filed
: 10/27/1959
Issued
: 10/23/1962
Est. Priority Date
: 10/27/1959
Status: Expired due to Term
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Current Assignee
Blackman, Seymour N.
,
John S. Ferenc
Original Assignee
Blackman, Seymour N.
,
John S. Ferenc
Inventors
Blackman, Seymour N.
,
Ferenc, John S.
Application Number
US03/848,963
Time in Patent Office
1,092 Days
Field of Search
US Class Current
604/222
CPC Class Codes
A61M 5/00
Devices for bringing media ...
Y10S 277/91
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