Dushane; Steven D.

Follow

Organization

Granada Hills, CA, US

Organizations

Please log in for detailed analytics

Patents Grantslast 30 patents

Information Patent Grant
Dwelling heating and air conditioning system
- Patent number 5,449,319
- Issue date Sep 12, 1995
- Dushane; Steven D.
- Steven D. Dushane
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Dwelling heating and air conditioning system
- Patent number 5,348,078
- Issue date Sep 20, 1994
- Dushane; Steven D.
- Steven D. Dushane
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Transmitter for circuit energization checking system
- Patent number D345701
- Issue date Apr 5, 1994
- Dushane; Steven D.
- Steven D. Dushane
- D10 - Measuring, testing, or signalling instruments
Information Patent Grant
Receiver for checking the energized state of a circuit
- Patent number D336619
- Issue date Jun 22, 1993
- Dushane; Steven D.
- Steven D. Dushane
- D10 - Measuring, testing, or signalling instruments