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. 26, 2023
Filed:
Nov. 30, 2021
Briggs and Riley Travelware, Llc, Hauppauge, NY (US);
Richard Krulik, Northport, NY (US);
Georgene Rada, Northport, NY (US);
Florian M. Witt, Wentorf, DE;
Patric Moammer, New York, NY (US);
Adrian Berr, Brooklyn, NY (US);
BRIGGS & RILEY TRAVELWARE LLC, Hauppauge, NY (US);
Abstract
A compression-expansion locking device for an article of luggage and an expandable article of luggage comprising one or more such devices is disclosed. In one embodiment, the device comprises a housing member having an internal passageway with protruding housing teeth and one or more cam elements. A rack member slidably disposed in the internal passageway has rack teeth releasably engageable with the housing teeth. A release member moveably disposed in the internal passageway comprises a release cam and is displaceable from a first position locking movement of the rack member in the expansion direction, to a second position wherein the release cam impinges against the housing cam element effective to urge apart the housing teeth and rack teeth sufficient to allow movement between the housing member and the rack member in the expansion direction.