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:
Aug. 09, 2016
Filed:
Jan. 06, 2014
Chung-yi Lee, New Taipei, TW;
Chung-Yi Lee, New Taipei, TW;
Other;
Abstract
A punching device includes: a housing with a flange part and an upper part; a die part; a punch supported movably on the flange part; and two driving levers abutting against the upper part and the punch and rotatable between initial and cutting positions. Each of the driving levers has a protrusion, first and second end segments and a middle segment between the first and second segments. When the driving levers are disposed at the initial position, the middle segments overlap each other in a second direction. When the driving levers are disposed at the cutting position, the second end segment of one of the driving levers overlaps the first end segment of the other one of the driving levers in the second direction.