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.:

US 6962493 B1

PDF
Full Text
Expired
Date of Patent:
Nov. 08, 2005

Filed:

Jan. 22, 2004
Applicant:

Xing Wen Luo, San Gabriel, CA (US);

Inventor:

Xing Wen Luo, San Gabriel, CA (US);

Assignee:

Other;

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
F23Q007/24 ;
U.S. Cl.
CPC ...
Abstract

A lighter includes a shielding frame including a wind shielding guard and two safety guards integrally and rearwardly extended from two sidewalls of the wind shielding guard respectively. The shielding frame has a top ceiling and a top flame gate formed thereon to align with a gas nozzle, wherein the wind shielding guard has a height that a root portion of the lighter flame is positioned below the top flame gate for preventing the lighter frame from being blown out. Each safety guard has a top edge rim horizontally extended from the top ceiling of the wind shielding guard to a position above a top circumferential edge of the respective driving wheel, such that the safety guards form as a physical barrier for preventing a thumb of a child from fully engaging with the driving wheels to drive the striker wheel to rotate.


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