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:
Nov. 11, 2008
Filed:
Apr. 26, 2004
Applicants:
Steven B. Elgee, Portland, OR (US);
Parveen Sidhu, Vancouver, WA (US);
Robert M. Yraceburu, Camas, WA (US);
Stephen Mcnally, Vancouver, WA (US);
Inventors:
Steven B. Elgee, Portland, OR (US);
Parveen Sidhu, Vancouver, WA (US);
Robert M. Yraceburu, Camas, WA (US);
Stephen McNally, Vancouver, WA (US);
Assignee:
Hewlett-Packard Development Company, L.P., Houston, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H05B 1/02 (2006.01);
U.S. Cl.
CPC ...
Abstract
An embodiment of an air heating apparatus includes a mass to store heat energy and a heater to provide the heat energy to the mass.
Elgee, Steven. (2008). Air heating apparatus (U.S. Patent No. 7449662). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7449662
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile