Patents by Inventor William C. Pound

William C. Pound 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: 4351612
    Abstract: The drink mixer (10) includes a standard (12), base (14) and motor housing (16) formed to provide an integral, unitary wall structure adjacent a stirrer arm (18). The front of the standard and top of the base are protected by a removable splatter shield (22) which is properly positioned by a locator pin (118) formed on the standard (12). The splatter shield (22) is held in place by a cup support assembly (24) and a switch actuator assembly (26). This switch actuator assembly (26) operates a power switch assembly (58) including a flat slide plate (74) which shields a normally closed microswitch (96). The lower edge of the slide plate (74) contacts a switch actuating arm (100) to depress the microswitch button (98) when the slide plate is in an "off" position. The slide plate (74) moves away from the switch actuating arm (100) to release the switch button (98) and actuate the mixer ( 10).
    Type: Grant
    Filed: June 30, 1981
    Date of Patent: September 28, 1982
    Assignee: Dynamics Corporation of America
    Inventors: Bruno M. Valbona, William C. Pound
  • Patent number: 4339639
    Abstract: The drink mixer (10) includes a standard (12), base (14) and motor housing (16) formed to provide an integral, unitary wall structure adjacent a stirrer arm (18). The front of the standard and top of the base are protected by a removable splatter shield (22) which is properly positioned by a locator pin (118) formed on the standard (12). The splatter shield (22) is held in place by a cup support assembly (24) and a switch actuator assembly (26). This switch actuator assembly (26) operates a power switch assembly (58) including a flat slide plate (74) which shields a normally closed microswitch (96). The lower edge of the slide plate (74) contacts a switch actuating arm (100) to depress the microswitch button (98) when the slide plate is in an "off" position. The slide plate (74) moves away from the switch actuating arm (100) to release the switch button (98) and actuate the mixer ( 10).
    Type: Grant
    Filed: February 17, 1981
    Date of Patent: July 13, 1982
    Assignee: Dynamics Corporation of America
    Inventors: Bruno M. Valbona, William C. Pound