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. 14, 2003
Filed:
Apr. 05, 2001
Applicant:
Inventor:
Alex Ka Po Hui, Hong Kong, HK;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B67B 7/70 ;
U.S. Cl.
CPC ...
B67B 7/70 ;
Abstract
An electric can opener has a handle that is used to 'close' a blade towards a traction wheel so as to pinch a top rim of a can while the lid is removed, in a known manner. When the handle is moved downwards, the blade is carefully controlled in its movement as the result of the cooperation of three cams mounted on a pivot shaft of the handle. The blade is moved sideways and downwards so as to arrive at the pinching position in a manner that ensures that the rim is not jammed from above and that vertical thrust is applied during the can opening operation.
Quick Actions:
Hui, Alex Ka Po. (2003). Electric can opener (U.S. Patent No. 6505405). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6505405
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile