The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 22, 2013
Filed:
Nov. 28, 2007
Yong Hoon Cho, Fullerton, CA (US);
Yong Hoon Cho, Fullerton, CA (US);
Other;
Abstract
A heated eyelash curler comprises a curling head portion having an arcuate top surface on one end and a protection case on the other end. The protection case serves as a handle and also encloses the power source. A heating element is laid on the arcuate top surface caged inside a plurality of bridges or protected between protruding comblike spikes. The curler includes a pigmented silicone piece which changes in color corresponding to the temperature of the heating element as indicator. The heating element comprises a conducting wire lined or coated with a high temperature insulation arranged in zigzag configuration inserted into a conducting tube. The circuitry includes a converter for boosting the voltage of the power source which hastens the rise in temperature of the heating element and this in combination with the heating element having the conducting wire in zigzag configuration, provide a more stable and even heating.