David B. Funk

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Virden, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Moisture tester
- Patent number 4,584,655
- Issue date Apr 22, 1986
- Dickey-john Corporation
- David B. Funk
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for preparing a meat sample for determination...
- Patent number 4,534,229
- Issue date Aug 13, 1985
- Dickey-john Corporation
- David B. Funk
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for non-destructively determining ingredients...
- Patent number 4,496,907
- Issue date Jan 29, 1985
- Dickey-john Corporation
- David B. Funk
- G01 - MEASURING TESTING
Information Patent Grant
Optical grain analysis instrument
- Patent number 4,253,766
- Issue date Mar 3, 1981
- Dickey-john Corporation
- David B. Funk
- G01 - MEASURING TESTING
Information Patent Grant
Analysis instrument
- Patent number 4,193,116
- Issue date Mar 11, 1980
- Dickey-john Corporation
- David B. Funk
- G01 - MEASURING TESTING
Information Patent Grant
Analysis instrument
- Patent number 4,121,151
- Issue date Oct 17, 1978
- Dickey-john Corporation
- David B. Funk
- G01 - MEASURING TESTING