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Permanent hose coupling
US 2,147,355 A
Filed
: 06/29/1938
Issued
: 02/14/1939
Est. Priority Date
: 06/29/1938
Status: Expired due to Term
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Current Assignee
Albert J. Scholtes
Original Assignee
Albert J. Scholtes
Inventors
Scholtes, Albert J.
Application Number
US02/216,574
Time in Patent Office
230 Days
Field of Search
US Class Current
285/258
CPC Class Codes
F16L 33/213
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