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:
Sep. 15, 2020
Filed:
Jan. 04, 2013
Shih-hao Wang, Tainan, TW;
Shih-hao Wang, Tainan, TW;
Other;
Abstract
A flashlight tamper-proof structure for preventing a lamp cover fastened to an end of a flashlight from being unfastened manually includes an appropriate section of an end of an opening of a body of the flashlight extending to form a carrying portion; an internal thread section penetrating a front end of the carrying portion; a hole formed at a corresponding point of a rear end of the carrying portion, to allow a screw to be inserted into the carrying portion and screwed to the internal thread section with a tool; and concave indentations formed at the periphery of the opening of the lamp cover fastened to the end of the opening of the body of the flashlight The screw screwed to the internal thread section is moved forward with the tool to reach the concave indentations.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile