Patents by Inventor Albert L. Schlensker

Albert L. Schlensker 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).

  • Constant pressure spraying apparatus
    Patent number: 4177937
    Abstract: Disclosed is a constant pressure spraying apparatus in which the motor driven pump piston moves within a pump housing and valve assembly which are carried by a cap or closure for the fluid tank forming the reservoir of fluid to be pumped and sprayed. The cap structure is shaped so as to provide a drain sump for fluid leaking past the pump piston.
    Type: Grant
    Filed: May 11, 1978
    Date of Patent: December 11, 1979
    Assignee: Curtis Dyna Products Corporation
    Inventors: Robert E. Stevens, Albert L. Schlensker
  • Fog generating apparatus
    Patent number: 4177949
    Abstract: Disclosed is a fog generating apparatus having adjustable metering valve in which the liquid atomized at the nozzle of the apparatus is drawn past a valve opening of adjustable size and flows through the cooperating valve stem to a conduit leading to the atomizing nozzle.
    Type: Grant
    Filed: May 19, 1978
    Date of Patent: December 11, 1979
    Assignee: Curtis Dyna Products Corporation
    Inventors: Russell R. Curtis, Albert L. Schlensker