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:
Apr. 24, 1979
Filed:
Nov. 14, 1977
Applicant:
Inventor:
Peter Ackeret, Kusnacht, CH;
Assignee:
Zyliss Zysset AG, Lyss, CH;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B67B / ; B25B / ;
U.S. Cl.
CPC ...
81-343 ; 81 65 ; 24 2 / ;
Abstract
A tool for turning the screw cap on a container and having a handle and a band to loop around the screw cap, a screw-threaded tensioning device to tighten the band onto the screw cap, and a quick release nut or other similar quickly releasing device to quickly release the band.
Ackeret, Peter. (1979). Devices for opening screw caps on containers (U.S. Patent No. 4150591). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4150591
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile