Pipes and tubular conduits – Combined – With end structure
Patent
1985-06-21
1987-09-08
Bryant, III, James E.
Pipes and tubular conduits
Combined
With end structure
138 97, 156286, 285 55, F16L 5518, F16L 5700, F16L 5800
Patent
active
046917403
ABSTRACT:
A multi-diameter plastic flange adapter that is fused to an end of a thermoplastic tube liner. The plastic liner and multi-diameter plastic flange adapter are inserted in a flanged pipe and air therebetween is evacuated thru a vent pipe.
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Svetlik Harvey E.
Wood Roy F.
Bryant III James E.
Casperson John R.
Phillips Petroleum Company
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