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:
Oct. 18, 2022
Filed:
Nov. 28, 2018
Huvitz Co., Ltd., Anyang-si, KR;
Byung Woo Kyon, Gunpo-si, KR;
HUVITZ CO., LTD., Anyang-si, KR;
Abstract
A lens blocker includes a drive cam having a blocker arm guide groove; a blocker arm coupled to the drive cam to be movable up and down along the drive cam or to be rotatable about the drive cam, and having a blocker arm guide formed at one end thereof, wherein the blocker arm guide is inserted into the blocker arm guide groove of the drive cam and moves along the blocker arm guide groove; a leap block mount (), to which a leap block to be attached to a blank lens is mounted and which is coupled to the blocker arm; a blocker arm base moving the blocker arm up and down along the drive cam; and a lens mount onto which the blank lens, is mounted.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile