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:
Sep. 28, 2004
Filed:
Nov. 08, 2002
Jae-Young Ryu, Koyang, KR;
Su-Hong Park, Bucheon, KR;
Unix Electronics Co., Ltd., Inchon, KR;
Abstract
A hair dryer has a pad structure for generating far-infrared rays and anions in which minerals such as muscovite, tourmaline and lanthanum are mixed and bonded to each other by a bonding agent to form a pad structure for surrounding an electrothermal wire. When the electrothermal wire is heated, far-infrared rays and anions can be directly and continuously emitted from the pad regardless of the service period of the hair dryer. The pad can be applied to electrical consumer appliances with the electrothermal wire such as a curling brush, a microwave oven, and a toaster.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile