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. 28, 2017
Filed:
Aug. 21, 2014
Hui-tung Chu, New Taipei, TW;
Jiun-yu Chu, New Taipei, TW;
Hui-Tung Chu, New Taipei, TW;
Jiun-Yu Chu, New Taipei, TW;
Other;
Abstract
A foldable knife with multiple switching modes comprises a knife handle, a blade and a switch device. The knife handle has a resisting elastic plate, a positioning plate and a top cover. The resisting elastic plate has an elastic portion. The positioning plate is connected to the resisting elastic plate and has an elastic arm extended in the positioning plate. The top cover is mounted on the positioning plate and has a slide slot. The slide slot is formed on the top cover. The blade has a pressing rod and a manual pushing rod which are respectively formed on a surface of the blade towards the positioning plate. The switch device is mounted in the slide slot and has a pushing block mounted through the top cover, and the switch device is used to switch between an assisted opening mode and a manual opening mode.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile