Pipes and tubular conduits – Combined – With end structure
Patent
1984-10-23
1986-10-28
Marcus, Stephen
Pipes and tubular conduits
Combined
With end structure
138117, 174 96, 358901, F16L 922
Patent
active
046192913
ABSTRACT:
A duct for carrying cable comprising a tubular member having a barrel portion and a larger diameter bell portion, the duct further comprising a member disposed in the barrel portion for segmenting the barrel portion into compartments, the segmenting member have a first section and a second section, the second section extending into the bell portion and being adapted to interfit with the first section.
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Jordan John J.
Marcus Stephen
Nynex Corporation
Thronson Mark
Torrente John J.
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