Baths – closets – sinks – and spittoons – Obstruction remover – Connected to a source of external fluid under pressure
Patent
1984-10-18
1989-04-25
Phillips, Charles E.
Baths, closets, sinks, and spittoons
Obstruction remover
Connected to a source of external fluid under pressure
285 42, 138 89, E03D 1100
Patent
active
048234117
ABSTRACT:
A cleanout extension adaptor for insertion into a cleanout extension construction in a plumbing arrangement. The cleanout extension adaptor includes a cylindrical body with a small, thin lip on the top for seating on the top of a cleanout extension. The cleanout extension adaptor has internal threads which accommodate a threaded plug that is contained within the confines of the cleanout extension when installed. The cleanout extension adaptor permits cutting the cleanout extension so that it is even with the surrounding surface. When the plug is inserted into the cleanout extension adaptor, the cleanout extension and plug are substantially even with the surrounding surface. This avoids cutting out or altering the surrounding surface in any way.
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