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:
Jul. 07, 2026
Filed:
Sep. 13, 2023
Qualitas Manufacturing Incorporated, Itasca, IL (US);
Craig N. Zarbeck, Stevensville, MI (US);
Tyler Hinckley, Elk Grove Village, IL (US);
Tyler Czerwinski, Aurora, IL (US);
Robert E. Dutka, Naperville, IL (US);
Qualitas Manufacturing Incorporated, Itasca, IL (US);
Abstract
A locking system for a rolling shutter comprises a housing, a body, and a lock bar. The housing has a longitudinal housing channel. The body has a body channel, and is positioned in and moveable transversely within the housing channel. The lock bar is positioned within the body channel, and is moveable longitudinally to the body and housing between a locked position extending away from the body and an unlocked position retracted toward the body. The movement of the body within the housing channel is coupled to the movement of the lock bar between the locked and unlocked positions.