Environmental heating and cooling; fluid handling and sanitary e – Sanitary fixture or housing therefor – Bathtub
Patent
1997-06-18
1998-10-06
Zarfas, Louis S.
Environmental heating and cooling; fluid handling and sanitary e
Sanitary fixture or housing therefor
Bathtub
2302
Patent
active
D03993060
REFERENCES:
patent: D51506 (1917-11-01), Miyahara
patent: D252042 (1979-06-01), Jacuzzi
patent: D264129 (1982-04-01), Tulipani
patent: D274455 (1984-06-01), Cuttriss
patent: D293363 (1987-12-01), Everard
patent: 933954 (1909-09-01), Brattin
patent: 1450444 (1923-04-01), McGuire
patent: 1941832 (1934-01-01), Gottfried
patent: 1955022 (1934-04-01), Rodman
patent: 2733711 (1956-02-01), Gibson
patent: 2734459 (1956-02-01), Zimsky
patent: 2805426 (1957-09-01), Rempel
patent: 2844825 (1958-07-01), Gauerke
patent: 3157774 (1964-11-01), Moore et al.
patent: 3300355 (1967-01-01), Adams
patent: 3337384 (1967-08-01), Wright
patent: 3396412 (1968-08-01), Francom
patent: 3720964 (1973-03-01), Thomson
patent: 3734811 (1973-05-01), Small et al.
patent: 3772714 (1973-11-01), Sealby et al.
patent: 3923573 (1975-12-01), Hay, II
patent: 3943580 (1976-03-01), Carter
patent: 3970210 (1976-07-01), Katsuta
patent: 4118814 (1978-10-01), Holton
patent: 4349434 (1982-09-01), Jaworski
patent: 4546900 (1985-10-01), Lackey
patent: 4564962 (1986-01-01), Castleberry et al.
patent: 4579617 (1986-04-01), Oberg et al.
patent: 4658448 (1987-04-01), Rogers et al.
patent: 4679545 (1987-07-01), Cavestany
patent: 4699288 (1987-10-01), Mohan
patent: 4829607 (1989-05-01), Huse
patent: 4843659 (1989-07-01), Popovich et al.
patent: 4858254 (1989-08-01), Popovich et al.
patent: 4901379 (1990-02-01), Chalberg et al.
patent: 4981543 (1991-01-01), Popovich et al.
patent: 5022101 (1991-06-01), Gosselin et al.
patent: 5092951 (1992-03-01), Popovich et al.
patent: 5527412 (1996-06-01), Hansen et al.
Haefliger William W.
Softub, Inc.
Watterson Eric
Zarfas Louis S,.
LandOfFree
Spa tub does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Spa tub, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Spa tub will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-66429