Patents by Inventor Alfred Michael Vegvary

Alfred Michael Vegvary 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).

  • LENGTH ADJUSTABLE CRUTCH
    Publication number: 20210128393
    Abstract: An adjustable length crutch including at least one support portion to support at least a portion of the weight of a user, a leg portion associated with the at least one support portion and having a foot adapted to abut the ground in use to balance the user and a length adjustment mechanism to adjust the separation between the at least one support portion and the foot to adjust the effective length of the crutch.
    Type: Application
    Filed: February 20, 2018
    Publication date: May 6, 2021
    Inventor: Alfred Michael VEGVARY
  • Length Adjustable Crutch
    Publication number: 20120167933
    Abstract: An adjustable length crutch including at least one support portion to support at least a portion of the weight of a user, a leg portion associated with the at least one support portion and having a foot adapted to abut the ground in use to balance the user and a length adjustment mechanism to adjust the separation between the at least one support portion and the foot to adjust the effective length of the crutch.
    Type: Application
    Filed: March 13, 2012
    Publication date: July 5, 2012
    Inventor: Alfred Michael Vegvary
  • Length Adjustable Crutch
    Publication number: 20100200031
    Abstract: An adjustable length crutch including at least one support portion to support at least a portion of the weight of a user, a leg portion associated with the at least one support portion and having a foot adapted to abut the ground in use to balance the user and a length adjustment mechanism to adjust the separation between the at least one support portion and the foot to adjust the effective length of the crutch.
    Type: Application
    Filed: May 28, 2008
    Publication date: August 12, 2010
    Inventor: Alfred Michael Vegvary
  • Length Adjustable Crutch
    Publication number: 20100186789
    Abstract: An adjustable length crutch including at least one support portion to support at least a portion of the weight of a user, a leg portion associated with the at least one support portion and having a foot adapted to abut the ground in use to balance the user and a length adjustment mechanism to adjust the separation between the at least one support portion and the foot to adjust the effective length of the crutch.
    Type: Application
    Filed: December 11, 2009
    Publication date: July 29, 2010
    Inventor: Alfred Michael Vegvary
  • Wheel lock apparatus
    Patent number: 7503195
    Abstract: A wheel lock apparatus for a wheeled vehicle, said vehicle having a tire, the wheel lock apparatus comprising at least one tooth, wherein the at least one tooth is moveable between a first position, against the tire, and a second position, remote therefrom, such that, in the first position, the at least one tooth is oriented to substantially prevent forward rotation of the tire by engaging the tire, whilst in the second position, the tire is free to rotate.
    Type: Grant
    Filed: August 15, 2002
    Date of Patent: March 17, 2009
    Inventor: Alfred Michael Vegvary
  • Monitoring System For Sensing Microorganisms
    Publication number: 20080138841
    Abstract: A monitoring system comprising a sensing means operable to sense a prescribed microorganism in a prescribed environment and a human interfacing means, wherein the sensing means comprises means for emitting UV light and measuring resulting emissions from microorganisms, and the human interfacing means is operatively coupled to the sensing means and operable to generate an alert in response to the sensing means sensing a prescribed microorganism.
    Type: Application
    Filed: February 23, 2006
    Publication date: June 12, 2008
    Inventors: Alfred Michael Vegvary, Tiffany L. Atkinson
  • Wheel lock
    Patent number: D532281
    Type: Grant
    Filed: March 18, 2005
    Date of Patent: November 21, 2006
    Inventor: Alfred Michael Vegvary