Jack D. Cauldwell

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Dayton, OH, US

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus and process for aligning a plate and mounting it on a pri...
- Patent number 4,451,309
- Issue date May 29, 1984
- Purity Packaging Corporation
- Jack D. Cauldwell
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Television weather radar system
- Patent number 4,348,693
- Issue date Sep 7, 1982
- Arvin Industries, Inc.
- Jack D. Cauldwell
- G01 - MEASURING TESTING
Information Patent Grant
Programmable non-duplication switching device
- Patent number 4,084,140
- Issue date Apr 11, 1978
- Arvin Industries, Inc.
- Jack D. Cauldwell
- G05 - CONTROLLING REGULATING
Information Patent Grant
Field strength meter
- Patent number 3,996,880
- Issue date Dec 14, 1976
- Arvin Industries, Inc.
- Jack D. Cauldwell
- G01 - MEASURING TESTING
Information Patent Grant
Cable television tap connector box
- Patent number 3,989,333
- Issue date Nov 2, 1976
- Arvin Industries, Inc.
- Jack D. Cauldwell
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Coaxial switch for high frequency signals
- Patent number 3,940,584
- Issue date Feb 24, 1976
- Arvin Industries, Inc.
- Jack D. Cauldwell
- H01 - BASIC ELECTRIC ELEMENTS