Patents by Inventor Michael William HAUGHEY

Michael William HAUGHEY 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).

  • Device for retractable piston cleats
    Patent number: 11259600
    Abstract: A retractable piston cleat system which includes at least one inverted ramp in contact with and positioned to transition at least one piston cleat between a retracted and an extended position when a lever arm, or similar device, is moved between a first and a second position. In another embodiment, multiple inverted ramps are used to simultaneously transition multiple piston cleats between retracted and extended positions.
    Type: Grant
    Filed: September 4, 2018
    Date of Patent: March 1, 2022
    Inventor: Michael William Haughey
  • DEVICE FOR RETRACTABLE PISTON CLEATS
    Publication number: 20180368529
    Abstract: A retractable piston cleat system which includes at least one inverted ramp in contact with and positioned to transition at least one piston cleat between a retracted and an extended position when a lever arm, or similar device, is moved between a first and a second position. In another embodiment, multiple inverted ramps are used to simultaneously transition multiple piston cleats between retracted and extended positions.
    Type: Application
    Filed: September 4, 2018
    Publication date: December 27, 2018
    Inventor: Michael William HAUGHEY
  • DEVICE FOR RETRACTABLE PISTON CLEATS
    Publication number: 20180249788
    Abstract: A retractable piston cleat system which includes at least one inverted ramp in contact with and positioned to transition at least one piston cleat between a retracted and an extended position when a lever arm, or similar device, is moved between a first and a second position. In another embodiment, multiple inverted ramps are used to simultaneously transition multiple piston cleats between retracted and extended positions.
    Type: Application
    Filed: February 23, 2018
    Publication date: September 6, 2018
    Inventor: Michael William HAUGHEY