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:
Jan. 26, 2010
Filed:
Jan. 08, 2007
Applicant:
Hideaki Kawai, Kyoto, JP;
Inventor:
Hideaki Kawai, Kyoto, JP;
Assignee:
Murata Machinery, Ltd., Kyoto, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03G 15/08 (2006.01);
U.S. Cl.
CPC ...
Abstract
A paddle includes a plurality of axially divided components that are connected together, each component including axially extending blades, wherein the blades overlap with blades provided on a component adjacent to the corresponding component in the circumferential direction.