Joint device for drain pipes

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12152379
APP PUB NO 20220136226A1
SERIAL NO

17574735

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A joint device for drain pipes comprises a structural tube made of a rigid material and providing structural integrity to the joint device. The structural tube defines at least part of a drain passage of the joint device, a bottom portion of the structural tube having diametrical dimensions for complementary sealing engagement with a pipe of a drain network. An annular seal of resilient sealing material is integrally connected to an upper portion of the structural tube to define at least an inner surface of a portion of the drain passage of the joint device, the annular seal having inner diametrical dimensions for sealing engagement with a tailpiece slid downwardly into engagement with the joint device.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
C G AIR SYSTEMES INC207 RUE INDUSTRIELLE STE-MARGUERITE G0S 2X0

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Castellote, Miguel Ste-Marguerite-de-Dorchester, CA 27 168

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