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:
Jul. 26, 1994
Filed:
Mar. 17, 1993
Applicant:
Inventor:
Wen-Hsiung Ko, Fong-Yuan, Taichung Hsien, TW;
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F24B / ;
U.S. Cl.
CPC ...
126 73 ; 126 68 ; 126501 ; 126519 ; 110267 ; 110293 ;
Abstract
A wood pellet stove comprising a body, a burning means, a heat exchanger means, a waste gas exhaust means, a feeding means, a cleaning means and a control system. The burning means includes a seat member, a container, a bottom member, a top member, two first pillars, two second pillars and a inlet pipe. The cleaning means includes three scrape member. Each of scrape member includes a scrape plate, a pipe, a rod and a hoop element.