Allen F. Dageforde

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Orange, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Method for collecting exhaust gases
- Patent number 6,497,156
- Issue date Dec 24, 2002
- Horiba Instruments, Inc.
- Allen F. Dageforde
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for providing diluent gas to exhaust emission...
- Patent number 6,200,819
- Issue date Mar 13, 2001
- Horiba Instruments, Inc.
- R. Neal Harvey
- G01 - MEASURING TESTING
Information Patent Grant
Gas dividing method and apparatus
- Patent number 5,804,695
- Issue date Sep 8, 1998
- Horiba Instruments Incorporated
- Allen F. Dageforde
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for providing diluted gas to exhaust emission...
- Patent number 5,756,360
- Issue date May 26, 1998
- Horiba Instruments Inc.
- R. Neal Harvey
- G01 - MEASURING TESTING
Information Patent Grant
Electrochemical cell
- Patent number 4,187,162
- Issue date Feb 5, 1980
- Rosemount Inc.
- Allen F. Dageforde
- G01 - MEASURING TESTING
Information Patent Grant
Sensor with annular pressure compensating means
- Patent number 4,126,531
- Issue date Nov 21, 1978
- Uniloc, Inc.
- Joe A. Porter
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR COLLECTING EXHAUST GASES
- Publication number 20020166393
- Publication date Nov 14, 2002
- Horiba Instruments, Inc.
- Allen F. Dageforde
- G01 - MEASURING TESTING