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:
Feb. 06, 2001
Filed:
Jun. 21, 1999
Applicant:
Inventor:
Ching-Chih Lin, Ta-Li City, Taichung Hsien, TW;
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A47L 5/06 ;
U.S. Cl.
CPC ...
A47L 5/06 ;
Abstract
A portable air blower includes a housing having an air inlet and an air outlet, a fan rotatably mounted in the housing, a gear train attached to the housing to rotate the fan, a drive shaft having a first end and a second end, the first end secured to the gear train to operate the gear train, and a crank arm secured to the second end of the drive shaft to rotate the drive shaft manually.
Lin, Ching-Chih. (2001). Portable air blower (U.S. Patent No. 6182329). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6182329
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile