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Gasket for pipe joint
US 3,351,352 A
Filed
: 07/07/1965
Issued
: 11/07/1967
Est. Priority Date
: 02/27/1962
Status: Expired due to Term
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Current Assignee
Harry M. Sweet
,
James Blakeley
Original Assignee
Harry M. Sweet
,
James Blakeley
Inventors
Blakeley, James
,
Sweet, Harry M.
Application Number
US04/470,094
Time in Patent Office
853 Days
Field of Search
US Class Current
277/615
CPC Class Codes
F16J 15/025
and with at least one flexi...
F16L 17/04
with longitudinally split o...
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