Patents by Inventor Drew H. Wenzel

Drew H. Wenzel 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).

  • Breaststroke swimming training paddles with fins
    Patent number: 8496506
    Abstract: A training paddle for use by a swimmer comprises a base configured to accommodate a hand of the swimmer. A strap holds the base to the hand. A raised fin that extends upward from the base directs water away from flowing between the hand and the base.
    Type: Grant
    Filed: January 7, 2011
    Date of Patent: July 30, 2013
    Inventor: Drew H. Wenzel
  • BREASTSTROKE SWIMMING TRAINING PADDLES WITH FINS
    Publication number: 20110165804
    Abstract: A training paddle for use by a swimmer comprises a base configured to accommodate a hand of the swimmer. A strap holds the base to the hand. A raised fin that extends upward from the base directs water away from flowing between the hand and the base.
    Type: Application
    Filed: January 7, 2011
    Publication date: July 7, 2011
    Inventor: Drew H. Wenzel