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 6726470 B1

PDF
Full Text
Expired
Date of Patent:
Apr. 27, 2004

Filed:

Dec. 10, 2002
Applicant:
Inventor:

Ronald J. Meister, Bradford, PA (US);

Assignee:

Zippo Manufacturing Company, Bradford, PA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F23D 1/136 ;
U.S. Cl.
CPC ...
F23D 1/136 ;
Abstract

A windproof lighter is provided having an inside unit and an exterior case. The inside unit has an interior chamber, a wick, a flint, a flint position apparatus positioned in the interior chamber, a flint wheel, and a chimney. The lighter has a disposable fuel cell containing lighter fuel. The fuel cell is designed to fit within the interior chamber and to not interfere with the flint position apparatus. When the container is to be used in a windproof lighter, it has an opening that receives the wick. The wick extends into the interior chamber and has a component that is larger than the opening so that when the container is properly positioned within the interior chamber, the component secures the container in position and prevents accidental spillage of the lighter fuel.


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Meister, Ronald. (2004). Disposable liquid fuel cells for windproof lighters (U.S. Patent No. 6726470). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6726470

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