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:
Oct. 03, 2017
Filed:
Dec. 05, 2014
Rinnai Corporation, Nagoya-shi, Aichi, JP;
Masaru Takeuchi, Aichi, JP;
RINNAI CORPORATION, Nagoya-Shi, JP;
Abstract
A plate bodyof a combustion plateis provided with no-burner port portionwhere no burner portsexist, and a burner port groupmade up of a plurality of burner portsis arranged in each regionof the plate bodysurrounded by the no-burner port portionA port diameter D of the burner portsdiffers between the burner port groupsbut the respective burner port groupsare made up of the burner portsof the same port diameter D, and are arranged so that the greater the port diameter D of the burner portsmaking up each burner port groupthe greater the interval T between the burner portsin the burner port groupbecomes.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile