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Transfusion needle sheath
US 2,847,995 A
Filed
: 08/23/1954
Issued
: 08/19/1958
Est. Priority Date
: 08/23/1954
Status: Expired due to Term
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Current Assignee
Adams, John Q.
Original Assignee
Adams, John Q.
Inventors
Adams, John Q.
Application Number
US03/451,552
Time in Patent Office
1,457 Days
Field of Search
US Class Current
604/198
CPC Class Codes
A61M 2005/3256
having folding ring sections
A61M 2005/3267
Biased sleeves where the ne...
A61M 5/158
Needles for infusions; Acce...
A61M 5/162
Needle sets, i.e. connectio...
A61M 5/326
Fully automatic sleeve exte...
Y10S 604/905
Aseptic connectors or coupl...
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