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:
Feb. 26, 2008
Filed:
Dec. 06, 2004
Applicants:
Chi Lam Wong, San Gabriel, CA (US);
Lian Wang, Shanghai, CN;
Inventors:
Chi Lam Wong, San Gabriel, CA (US);
Lian Wang, Shanghai, CN;
Assignee:
Other;
Primary Examiner:
Int. Cl.
CPC ...
F23Q 2/16 (2006.01); F23Q 2/173 (2006.01); F23Q 2/46 (2006.01);
U.S. Cl.
CPC ...
Abstract
A lighter includes a flint igniter igniting a flame positioned adjacent to a torch nozzle thereof to light up gas emitted from the torch nozzle to form a torch in which the gas released from a gas container of the lighter is distributed to have portion emitted from a flame outlet for producing the flame while the other portion is emitted from the torch nozzle and ignited by the flame produced at the flame outlet. After lighting up the gas to form the torch, the gas from the flame outlet is blocked to stop the ignition flame.