Patents by Inventor John G. D. Lotoski

John G. D. Lotoski 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).

  • Quick-coupling link
    Patent number: 4353203
    Abstract: A quick-coupling link to be utilized in conjunction with an identical link has a slot in one of the longitudinal side portions of the link. A tab extends from the opposite longitudinal side portion to adjacent the slot. The tab spans the width of the slot. When a pair of identical links are joined, the tabs prevent the links from accidentally being uncoupled as the slots cannot be brought into disengaging alignment without bending the flexible tab away from the entry to the slot.
    Type: Grant
    Filed: February 20, 1981
    Date of Patent: October 12, 1982
    Assignee: Sea Trec Enterprises, Ltd.
    Inventor: John G. D. Lotoski