Apparel – Head coverings – With forced air circulator
Reexamination Certificate
2011-04-12
2011-04-12
Welch, Gary L (Department: 3765)
Apparel
Head coverings
With forced air circulator
C002S410000, C002S007000, C002S008100, C002S008600, C002S209130
Reexamination Certificate
active
07921473
ABSTRACT:
The head cooling apparatus is housed in a case removably fitted within an existing hat crown of a hat, without structural modification to the hat. The case has a plurality of air vents including an intake and a trio of vents which direct air across a hat wearer's head. The fan within the case is adjacent to the intake. The non-evaporative refreezable cooling cartridge is removably fitted within the case. The switched power source within the case is in communication with the fan and a power source. The fan forces air into the intake, across the cooling cartridge and out the vents toward a wearer's head.
REFERENCES:
patent: 432728 (1890-07-01), Eliel
patent: 3353191 (1967-11-01), Dahly
patent: 3391407 (1968-07-01), Waters
patent: 3548415 (1970-12-01), Waters
patent: 3818600 (1974-06-01), Fischer
patent: 3881198 (1975-05-01), Waters
patent: 4483021 (1984-11-01), McCall
patent: 4484363 (1984-11-01), Varanese
patent: 4744106 (1988-05-01), Wang
patent: 4893356 (1990-01-01), Waters
patent: 5113853 (1992-05-01), Dickey
patent: 5146765 (1992-09-01), Waters
patent: 5197292 (1993-03-01), McPherson
patent: 5469579 (1995-11-01), Tremblay et al.
patent: 5561862 (1996-10-01), Flores, Sr.
patent: 5715533 (1998-02-01), Stein
patent: 6027137 (2000-02-01), Rura
patent: 6032291 (2000-03-01), Asenguah et al.
patent: 6115846 (2000-09-01), Truesdale
patent: 6122773 (2000-09-01), Katz
patent: 6228041 (2001-05-01), Ameer
patent: 6516624 (2003-02-01), Ichigaya
patent: 6681590 (2004-01-01), Jones
patent: 6760925 (2004-07-01), Maxwell
patent: 6792624 (2004-09-01), Simmons
patent: 7357135 (2008-04-01), Cunningham et al.
patent: 7823586 (2010-11-01), Glazman
patent: 2004/0074250 (2004-04-01), Junkins
patent: 2005/0108807 (2005-05-01), Ahn et al.
patent: 2006/0101556 (2006-05-01), Goldsborough
patent: 2007/0000277 (2007-01-01), Bratcher
patent: 2008/0295220 (2008-12-01), Webb
patent: 2010/0017941 (2010-01-01), Taylor
Crossley Mark A.
Crossley Patent Law
Welch Gary L
Yoon Jane S
LandOfFree
Head cooling apparatus does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Head cooling apparatus, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Head cooling apparatus will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2691003