Electric heating – Heating devices – Tool or instrument
Reexamination Certificate
2006-07-18
2006-07-18
Jeffrey, John A. (Department: 3742)
Electric heating
Heating devices
Tool or instrument
C219S521000, C219S530000
Reexamination Certificate
active
07078654
ABSTRACT:
A heater device for hair curlers has an upper hood and a lower casing forming a disposing space for hair curlers. A disposing seat is installed inside the disposing space and multiple heater supports having the same number as the hair curlers are installed on the disposing seat. A heater part is installed on the heater supports. The heater part has a heater element coupled to an external power source and generating heat, and multiple heat-conducting elements overlaying the heater element to receive the heat from the heater element and to increase heat-conducting area. The hair curlers hood the heat-conducting elements in order to achieve a rapid and uniform heating.
REFERENCES:
patent: 3473005 (1969-10-01), Grandinetti
patent: 3541302 (1970-11-01), Makino
patent: 3610878 (1971-10-01), Thomas et al.
patent: 3705974 (1972-12-01), Nilsson
patent: 4624271 (1986-11-01), Kin
patent: 5033487 (1991-07-01), Barradas
patent: 5076299 (1991-12-01), Wistrand et al.
patent: 6499195 (2002-12-01), Wong
patent: 2004/0222205 (2004-11-01), Carpenter
patent: 51-112653 (1976-10-01), None
patent: 8-66223 (1996-03-01), None
patent: 11-265499 (1999-09-01), None
Birch & Stewart Kolasch & Birch, LLP
Jeffrey John A.
LandOfFree
Hail curler heater device with heater elements on... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Hail curler heater device with heater elements on..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Hail curler heater device with heater elements on... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3606522