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. 03, 2023
Filed:
Jun. 18, 2019
Msa Europe Gmbh, Jona, CH;
Clément Ginguenaud, Tassin la demi-lune, FR;
Amaury Sicre, Lyons, FR;
Alois Chabanne, Ambérieu-en-Bugey, FR;
Nicolas Prely, Massieux, FR;
MSA Europe GmbH, Jona, CH;
Abstract
A hearing protection device has a base () configured for connecting to a lateral portion of a protective helmet (), an ear cup () configured for covering an ear of a user, and a support () connecting the ear cup () to the base (). The support () has a first arm () and a second arm () each having an upper part connected to the base () by at least one connection member () and a lower part connected to the ear cup (). The at least one connection member () is elastically deformable to allow relative movement of the upper part of the first arm () relative to the upper part of the second arm (). The hearing protection device is movable between an active position, in which the ear cup () is configured to cover the ear of the user, and an inactive position, in which the ear cup () is configured to be spaced apart from the ear of the user.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile