Patents by Inventor Adam F. Fasnacht

Adam F. Fasnacht 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).

  • Chain shackle
    Patent number: 4193258
    Abstract: This shackle consists primarily of a pair of "U"-shaped members, a leg of each threading into each other, so as to form a pivotal joint, which enables the shackle to be easily applied to a chain, even under adverse conditions. The shackle further includes a tapered clincher head pin, and the opening in a mating clincher head is tapered at the bottom and countersunk at the top, so as to allow swedging of the pin therein.
    Type: Grant
    Filed: July 21, 1978
    Date of Patent: March 18, 1980
    Inventor: Adam F. Fasnacht