Patents by Inventor Bobby Cain

Bobby Cain 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: 5915670
    Abstract: An apparatus for lifting furniture in place to install floor covering underneath the furniture. The apparatus comprises a plurality lifting assemblies. Each lifting assembly includes a substantially vertical piston and cylinder assembly. A piston rod is attached to each piston. The piston rod extends from the upper end of the piston and cylinder assembly and a substantially L-shaped member is attached to the piston rod. A pressurized fluid control system is constructed and arranged to uniformly supply pressurized fluid to the lifting assemblies; whereby, the lifting assemblies act together to simultaneously lift furniture in one movement when pressurized fluid is uniformly supplied from the pressurized fluid control system to the lifting assemblies.
    Type: Grant
    Filed: August 12, 1997
    Date of Patent: June 29, 1999
    Inventor: Bobby Cain