Patents Assigned to Bede Industries, Inc.
  • Whistle to signal clogged air filter
    Patent number: 4321070
    Abstract: A simple two-piece reusable plastic whistle which, when installed in an air filter, emits a shrill tone to signal a predetermined clogged condition of the filter at which time the filter should be cleaned or replaced.
    Type: Grant
    Filed: August 22, 1980
    Date of Patent: March 23, 1982
    Assignee: Bede Industries, Inc.
    Inventor: James D. Bede
  • Heating vent for electric clothes dryer
    Patent number: 4156973
    Abstract: A heating vent is disclosed in which a T-shaped housing of light weight sheet metal is inserted in the plastic vent hose of an electric clothes dryer to provide passages through which the dryer is vented either outdoors through the vent hose or indoors through a sock-like filter having its open end stretched over the lateral outlet of the housing according to whether a pivoted valve member in the housing is in its summer or winter position.
    Type: Grant
    Filed: October 5, 1977
    Date of Patent: June 5, 1979
    Assignee: Bede Industries, Inc.
    Inventor: James D. Bede
  • Heating vent for electric clothes dryer
    Patent number: RE31562
    Abstract: A heating vent is disclosed in which A T-shaped housing of light weight sheet metal is inserted in the plastic vent hose of an electric clothes dryer to provide passages through which the dryer is vented either outdoors through the vent hose or indoors through a sock-like filter having its open end stretched over the lateral outlet of the housing according to whether a pivoted valve member in the housing is in its summer or winter position.
    Type: Grant
    Filed: June 3, 1981
    Date of Patent: April 24, 1984
    Assignee: Bede Industries, Inc.
    Inventor: James D. Bede