Patents by Inventor Howard Koets

Howard Koets 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).

  • Thermostat with adjustable temperature range setpoint stops
    Patent number: 4639709
    Abstract: A thermostat has a lever that adjusts the set point of the thermostat. The lever is limited in its movement by a pair of stops. The stops are inserted in a geometrically designed slot and can be readily moved for convenient adjustment.
    Type: Grant
    Filed: June 6, 1986
    Date of Patent: January 27, 1987
    Assignee: Honeywell Inc.
    Inventor: Howard Koets