Patents by Inventor Melville R. Pollard

Melville R. Pollard 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).

  • Reciprocating powered bicycle
    Patent number: 4019230
    Abstract: This is a unique arrangement for transmission of power, particularly for bicycles, and the like, in which arrangements are made through the use of roller clutch and ratchet arrangements or the like to provide for regular rotary leg motion or alternatively for reciprocating motion of pedals or power arms.
    Type: Grant
    Filed: June 30, 1975
    Date of Patent: April 26, 1977
    Inventor: Melville R. Pollard