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:
Mar. 02, 2021
Filed:
Jun. 28, 2017
Ikea Supply Ag, Pratteln, CH;
Bo Zhang, Lund, SE;
IKEA Supply AG, Pratteln, CH;
Abstract
The invention refers to a Locking device () for a pre-tensioning arrangement of a roller blind () or a venetian blind, comprising a sleeve () and a plug element () adapted to be inserted into the sleeve (), a locking member () and a pin (). The pin is adapted to be operated between a locking position and a releasing position. When set to the locking position the plug element () is prevented from being rotated in view of the sleeve (). When set to the releasing position the plug element () is allowed to be rotated in view of the sleeve ().
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile