Environmental heating and cooling; fluid handling and sanitary e – Fluid handling or treatment equipment – Valve or body therefor
Patent
1991-06-18
1993-09-21
Largen, James R.
Environmental heating and cooling; fluid handling and sanitary e
Fluid handling or treatment equipment
Valve or body therefor
Patent
active
D03396290
REFERENCES:
patent: D61953 (1923-02-01), Hitchcock
patent: D78619 (1929-05-01), Frankenberger
patent: D114200 (1939-04-01), Sedlon et al.
patent: D220624 (1971-05-01), Urban
patent: D233235 (1974-10-01), Arbon
patent: D242454 (1976-11-01), Jones
patent: D245092 (1977-07-01), Saether
patent: D245093 (1977-07-01), Saether
patent: D258676 (1981-03-01), Colani
patent: D266348 (1982-09-01), Piesco
patent: D268513 (1983-04-01), Thompson
patent: D291114 (1987-07-01), Piesco
patent: D294631 (1988-03-01), Bourbon
patent: D312118 (1990-11-01), Son
patent: D315194 (1991-03-01), Haug et al.
patent: 4750519 (1988-06-01), Chao-Chun
Dubno Herbert
Friedrich Grohe Aktiengesellschaft
Largen James R.
LandOfFree
Faucet does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Faucet, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Faucet will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1041385