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:
Dec. 11, 2012
Filed:
Sep. 28, 2007
Applicants:
Jayden David Harman, San Rafael, CA (US);
Kimberly Penney, Emeryville, CA (US);
Paul Lees, San Francisco, CA (US);
Onno Koelman, San Anselmo, CA (US);
Inventors:
Jayden David Harman, San Rafael, CA (US);
Kimberly Penney, Emeryville, CA (US);
Paul Lees, San Francisco, CA (US);
Onno Koelman, San Anselmo, CA (US);
Assignee:
Pax Scientific, Inc., Grass Valley, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F03B 3/12 (2006.01);
U.S. Cl.
CPC ...
Abstract
A fan or rotor design where the surface profile may be configured to desired dimensions particular to a given operating environment is disclosed.