Patents by Inventor George VAVREK

George VAVREK has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Quiet panic device having sound dampening materials
    Patent number: 10907377
    Abstract: A panic device for rapidly unlocking an entryway includes a touch bar handle configured for activating the panic device; and a push arm assembly mechanically connected to the touch bar handle, and configured for operating a latch mechanism connected to the push arm assembly via a plurality of linkages. Activation of the panic device, including depressing the touch bar handle, activating the push arm assembly, and the operation of the latch mechanism generates a noise reduction in the range of approximately 20-99 percent and at least 30 decibels during operation of the latch mechanism.
    Type: Grant
    Filed: November 7, 2016
    Date of Patent: February 2, 2021
    Assignee: ARCHITECTURAL BUILDERS HARDWARE MFG., INC.
    Inventors: Ankit Kirti Shah, George Vavrek
  • QUIET PANIC DEVICE HAVING SOUND DAMPENING MATERIALS
    Publication number: 20180128015
    Abstract: A panic device for rapidly unlocking an entryway includes a touch bar handle configured for activating the panic device; and a push arm assembly mechanically connected to the touch bar handle, and configured for operating a latch mechanism connected to the push arm assembly via a plurality of linkages. Activation of the panic device, including depressing the touch bar handle, activating the push arm assembly, and the operation of the latch mechanism generates a noise reduction in the range of approximately 20-99 percent and at least 30 decibels during operation of the latch mechanism.
    Type: Application
    Filed: November 7, 2016
    Publication date: May 10, 2018
    Inventors: Ankit Kirti SHAH, George VAVREK