Pipe

Details Pipe Pipe

1991-05-20

1994-03-15

Largen, James R.

Environmental heating and cooling; fluid handling and sanitary e

Fluid handling or treatment equipment

Fitting

Patent

active

D03451976

REFERENCES:
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patent: 4330402 (1982-05-01), DeBoeuf
patent: 4387030 (1983-06-01), Sauder
patent: 4654962 (1987-04-01), Ben-Dov
patent: 4724086 (1988-02-01), Kortmann
patent: 4906496 (1990-03-01), Hosono et al.
Disclosure Document, No. 280066.

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