Patents by Inventor Michael J. Kendra

Michael J. Kendra 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: 5476191
    Abstract: Picking apparatus for picking and dispensing plastic sheet wrapped videocassette packages onto a high speed product gathering conveyor comprises a package dispensing mechanism with a package feed magazine containing a replenishable stack of these packages stacked on a platform of the dispensing mechanism. The dispensing mechanism is controlled by a computer and has a pair of dispensing belts with cogs that engage the package at the bottom of the stack and dispense it at a prescribed time off the platform and onto the conveyor. A set of nozzles with a pressurized air supply is operated to forcibly direct air between adjacent packages in the stack in a sequential manner to reduce adhesion therebetween prior to their dispensing and a bumper operated by a controlled plunger timely bumps the package at the bottom of the stack to help free it from the one immediately above and start it in the dispensing direction.
    Type: Grant
    Filed: June 23, 1994
    Date of Patent: December 19, 1995
    Assignee: Technicolor Videocassette of Michigan, Inc.
    Inventors: Wyman G. Dunford, James D. Barrett, Miguel A. Abaunza, Michael J. Kendra