Humidifier

Details Humidifier Humidifier

1998-12-23

2000-11-21

Lichtenstein, Lisa

Environmental heating and cooling; fluid handling and sanitary e

Heating or cooling

Air treatment

D23358, 2304

Patent

active

D04341279

REFERENCES:
patent: D119197 (1940-02-01), MacFadden et al.
patent: D173550 (1954-11-01), Wrablica
patent: D267424 (1982-12-01), Boldt et al.
patent: D272646 (1984-02-01), Tsuji et al.
patent: D274645 (1984-07-01), Grube
patent: D281618 (1985-12-01), Grube
patent: D282869 (1986-03-01), Parnell
patent: D290498 (1987-06-01), Beane et al.
patent: D290997 (1987-07-01), Utsuki et al.
patent: D291350 (1987-08-01), Sherman et al.
patent: D294633 (1988-03-01), McBratney
patent: D300353 (1989-03-01), Yurkovic
patent: D300847 (1989-04-01), Lin
patent: D305260 (1989-12-01), Mito
patent: D309182 (1990-07-01), Hsu
patent: D311951 (1990-11-01), Dubin
patent: D312124 (1990-11-01), Coup et al.
patent: D313069 (1990-12-01), McCormick
patent: D315598 (1991-03-01), Yamamoto et al.
patent: D318526 (1991-07-01), Chaney
patent: D323708 (1992-02-01), Wang
patent: D324907 (1992-03-01), Cook
patent: D325251 (1992-04-01), Schindler et al.
patent: D329284 (1992-09-01), Patton
patent: D330074 (1992-10-01), Wang et al.
patent: D337635 (1993-07-01), Schindler et al.
patent: D343448 (1994-01-01), Jursich et al.
patent: D343677 (1994-01-01), Gyori et al.
patent: D353661 (1994-12-01), Cich, Jr. et al.
patent: D354557 (1995-01-01), Cich, Jr. et al.
patent: D393703 (1998-04-01), Gilberetson
patent: D397196 (1998-08-01), Tsuji
patent: 1952269 (1934-03-01), Lundquist
patent: 2100439 (1937-11-01), Friedman
patent: 2590600 (1952-03-01), Farr et al.
patent: 2707745 (1955-05-01), Farr et al.
patent: 2766027 (1956-10-01), Herr
patent: 2914647 (1959-11-01), Ganske et al.
patent: 3019324 (1962-01-01), Sohn
patent: 3348821 (1967-10-01), Martin et al.
patent: 3348822 (1967-10-01), Vieceli et al.
patent: 3385287 (1968-05-01), Lawson et al.
patent: 3637981 (1972-01-01), Swimmer
patent: 3725640 (1973-04-01), Kunz
patent: 3914349 (1975-10-01), Stipanuk
patent: 4463248 (1984-07-01), Katzman et al.
patent: 4686069 (1987-08-01), Hahne et al.
patent: 4811159 (1989-03-01), Foster, Jr.
patent: 4906417 (1990-03-01), Gentry
Rival Trade Publications (7 pages) .COPYRGT.1994.
Grainger 1996 Catalog No. 387 (5 pages).
"These Models Cool or Heat the Air," Sun Radio Co. Adv. Brochure, inside page.
"A world of warmth . . .Arvin Portable Electric Heaters," Bell & Co. cat., 1960.
Heater Features, (6 pages).

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