Patents by Inventor Bryan T. Semke

Bryan T. Semke 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: 7523920
    Abstract: A length-adjustable chain mount and storage box apparatus is mounted to a vertically-movable support structure of a vehicle and arranged so that only a selected outer end length portion of a lift chain need to be pulled from the confines of a storage box whereupon the lift chain is supportingly secured at the selected extended length for connection of its free end to a load to be lifted by operation of the vertically movable structure of the vehicle. When the lifting operation is completed and the lift chain disconnected from the load, the extended portion of the lift chain is simply trained back into the storage box where it is stored without any interference to the normal operation of the vehicle and ready for immediate use when another lifting operation is required.
    Type: Grant
    Filed: November 21, 2006
    Date of Patent: April 28, 2009
    Assignee: R.M. Wade & Co.
    Inventor: Bryan T. Semke
  • Publication number: 20070144043
    Abstract: A length-adjustable chain mount and storage box apparatus is mounted to a vertically-movable support structure of a vehicle and arranged so that only a selected outer end length portion of a lift chain need to be pulled from the confines of a storage box whereupon the lift chain is supportingly secured at the selected extended length for connection of its free end to a load to be lifted by operation of the vertically movable structure of the vehicle. When the lifting operation is completed and the lift chain disconnected from the load, the extended portion of the lift chain is simply trained back into the storage box where it is stored without any interference to the normal operation of the vehicle and ready for immediate use when another lifting operation is required.
    Type: Application
    Filed: November 21, 2006
    Publication date: June 28, 2007
    Inventor: Bryan T. Semke