Window fan

Details Window fan Window fan

2002-10-01

2003-11-25

Lichtenstein, Lisa (Department: 2911)

Environmental heating and cooling; fluid handling and sanitary e

Heating or cooling

Air treatment

Design Patent

active

D0482771

CLAIM:
The ornamental design for a window fan, as shown and described.

REFERENCES:
patent: 2759412 (1956-08-01), Knapp
patent: 2805820 (1957-09-01), Evarts
patent: 4773310 (1988-09-01), Corwin
patent: 5190496 (1993-03-01), Shih-Chin
patent: D345011 (1994-03-01), O'Grady
patent: 5297991 (1994-03-01), Smith
patent: D346208 (1994-04-01), Smith
patent: 5334091 (1994-08-01), Shih-Chin
patent: 5382136 (1995-01-01), Wang
patent: D372771 (1996-08-01), Wang et al.
patent: D388163 (1997-12-01), Cunning
patent: D397200 (1998-08-01), Wang et al.
patent: D398982 (1998-09-01), Jane et al.
patent: D402359 (1998-12-01), Wang et al.
patent: D420121 (2000-02-01), Felix-Flender
patent: D424684 (2000-05-01), Swyst et al.
patent: D425194 (2000-05-01), Swyst et al.
patent: D425979 (2000-05-01), Lozzio et al.
patent: D430661 (2000-09-01), Doczy
patent: D438299 (2001-02-01), Gonzales
patent: D454191 (2002-03-01), Swyst et al.

Affiliated with

Also associated with

Rating

Window fan does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Window fan, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Window fan will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3160016