Patents by Inventor Eric John van Dalen

Eric John van Dalen 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: 10485365
    Abstract: Locking tongs that are operable to lock in a closed position and unlock to an open position with the use of one hand. The tongs include a first arm and a second arm connected at a pivot point and extend out from each other in an open position. A tension spring positioned at the pivot point holds the first and second arm in the open position. A locking mechanism includes: (i) a locking member having an elongated body and forms a stop at an end, the locking member positioned on an inner portion of the first arm and extends towards the second arm, and (ii) a receiving aperture defined on the second arm sized and shaped to receive the stop of the locking member. The locking member engages the second arm when the stop passes through the receiving aperture and thereby holds the pair of tongs in a closed position.
    Type: Grant
    Filed: February 12, 2019
    Date of Patent: November 26, 2019
    Assignee: Big Sky Product Innovation, LLC
    Inventor: Eric John van Dalen