Patents by Inventor Thomas Corley

Thomas Corley 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).

  • Patent number: 8887867
    Abstract: A convenient ladder stabilization device for holding a ladder in place on a support surface. The device may attach to a lower rung of a ladder and extend and contact the support surface behind the ladder. The device of the present invention acts to secure and stabilize the bottom of the ladder to prevent the base of the ladder from sliding, skidding, or otherwise moving while a user is on the ladder. The present invention further provides for a lightweight and easy to use device that may be removably attached to any conventional ladder. The ladder stabilization device does not require any material alteration to the ladder and thus will not void the warranty of a conventional ladder when used in combination. The present invention improves user safety and reduces the need for having a second individual support the base of the ladder.
    Type: Grant
    Filed: August 15, 2011
    Date of Patent: November 18, 2014
    Inventors: Glenda Blazin, Thomas Corley
  • Patent number: 8464834
    Abstract: A convenient ladder stabilization device for holding a ladder in place on a support surface. The device may attach to a lower rung of a ladder and extend and contact the support surface behind the ladder. The device of the present invention acts to secure and stabilize the bottom of the ladder to prevent the base of the ladder from sliding, skidding, or otherwise moving while a user is on the ladder. The present invention further provides for a lightweight and easy to use device that may be removably attached to any conventional ladder. The ladder stabilization device does not require any material alteration to the ladder and thus will not void the warranty of a conventional ladder when used in combination. The present invention improves user safety and reduces the need for having a second individual support the base of the ladder.
    Type: Grant
    Filed: November 18, 2009
    Date of Patent: June 18, 2013
    Inventors: Glenda Blazin, Thomas Corley
  • Publication number: 20110290587
    Abstract: A convenient ladder stabilization device for holding a ladder in place on a support surface. The device may attach to a lower rung of a ladder and extend and contact the support surface behind the ladder. The device of the present invention acts to secure and stabilize the bottom of the ladder to prevent the base of the ladder from sliding, skidding, or otherwise moving while a user is on the ladder. The present invention further provides for a lightweight and easy to use device that may be removably attached to any conventional ladder. The ladder stabilization device does not require any material alteration to the ladder and thus will not void the warranty of a conventional ladder when used in combination. The present invention improves user safety and reduces the need for having a second individual support the base of the ladder.
    Type: Application
    Filed: August 15, 2011
    Publication date: December 1, 2011
    Inventors: Glenda Blazin, Thomas Corley
  • Publication number: 20110114418
    Abstract: A convenient ladder stabilization device for holding a ladder in place on a support surface. The device may attach to a lower rung of a ladder and extend and contact the support surface behind the ladder. The device of the present invention acts to secure and stabilize the bottom of the ladder to prevent the base of the ladder from sliding, skidding, or otherwise moving while a user is on the ladder. The present invention further provides for a lightweight and easy to use device that may be removably attached to any conventional ladder. The ladder stabilization device does not require any material alteration to the ladder and thus will not void the warranty of a conventional ladder when used in combination. The present invention improves user safety and reduces the need for having a second individual support the base of the ladder.
    Type: Application
    Filed: November 18, 2009
    Publication date: May 19, 2011
    Inventors: Glenda Blazin, Thomas Corley
  • Patent number: 6413052
    Abstract: Fretting problems between clamped parts as, for example, flanges and aircraft power trains, is substantially eliminated through the use of a shim placed between the clamped flanges and which is rich in polytetrafluoroethylene at its surfaces abutting the flanges and includes an interior matrix of a strength giving fiber such as glass fiber.
    Type: Grant
    Filed: August 15, 2000
    Date of Patent: July 2, 2002
    Assignee: Hamilton Sundstrand Corporation
    Inventor: Thomas Corley