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. 17, 2018
Filed:
Jul. 27, 2016
Byeong Ki Go, Gwangju, KR;
Byeong Ki Go, Gwangju, KR;
Jeon Sun Im, Gwangju, KR;
Seong Hyeon Go, Gwangju, KR;
Se Hyeon Go, Gwangju, KR;
Dae Hyeon Go, Gwangju, KR;
Other;
Abstract
A load-adjustable vertically moving scaffold comprises a base unit, a work support provided on an upper part of the base unit and a lift supporting unit supporting the work support to vertically move with respect to the base unit, and the lift supporting unit comprises fixed guide members extended upward from both sides of the base unit, slope guide members installed at front sides of the fixed guide members and configured to be tilted with respect to the fixed guide members, a lift supporting shaft configured to vertically move along the slope guide members, and an elastic member having one end fixed to one side of the work support adjacent to the fixed guide members and other end connected with the lift supporting shaft to apply an elastic bias to the lift supporting shaft toward the fixed guide members.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile