Electric resistance heating devices – Heating devices – Concentrated heated air stream
Reexamination Certificate
2007-06-05
2007-06-05
Robinson, Daniel (Department: 3742)
Electric resistance heating devices
Heating devices
Concentrated heated air stream
C034S096000
Reexamination Certificate
active
11211169
ABSTRACT:
A hair dryer that includes a nozzle with a plurality of concentric layers including an outer, protective layer, a perforated metal layer and an inner metal layer coated with gem stone powder wherein the gem stone layer is accessible through the perforations of the metal layer to provide a round styling appliance in addition to a blow dryer.
REFERENCES:
patent: 2678376 (1954-05-01), Lockwood
patent: 4041961 (1977-08-01), Shaler et al.
patent: 4164951 (1979-08-01), Shaler et al.
patent: D254689 (1980-04-01), Neumark
patent: D277789 (1985-02-01), Pajak
patent: D359579 (1995-06-01), Mattis
patent: 5507103 (1996-04-01), Merritt
patent: D374743 (1996-10-01), Viemeister et al.
patent: D428528 (2000-07-01), Deguines
patent: D432716 (2000-10-01), Goetschi
patent: 6205674 (2001-03-01), Kaizuka
patent: 6378225 (2002-04-01), Slingo
patent: 6481116 (2002-11-01), Slingo
patent: D470975 (2003-02-01), Rizzuto, Jr.
patent: D470976 (2003-02-01), Rizzuto, Jr.
patent: D472345 (2003-03-01), Altamore et al.
patent: D472672 (2003-04-01), Altamore et al.
patent: D473341 (2003-04-01), Bokelman-Dumas
patent: 6775922 (2004-08-01), Langley et al.
patent: D496754 (2004-09-01), Parodi
patent: 6941675 (2005-09-01), Slingo
patent: 3404282 (1985-08-01), None
Helen of Troy Limited
Robinson Daniel
Vinson & Elkins LLP
LandOfFree
Gem stone metal dryer does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Gem stone metal dryer, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Gem stone metal dryer will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3834382