Donald E. Shinn

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Independence, KS, US

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Patents Grantslast 30 patents

Information Patent Grant
Rotary drum dryer with improved premixing assembly
- Patent number 4,945,657
- Issue date Aug 7, 1990
- Productization, Inc.
- Donald E. Shinn
- F26 - DRYING
Information Patent Grant
Rotary drum dryer with nonconducting nonstick surface
- Patent number 4,894,930
- Issue date Jan 23, 1990
- Productization, Inc.
- Donald E. Shinn
- F26 - DRYING
Information Patent Grant
Rotary drum dryer and method
- Patent number 4,802,288
- Issue date Feb 7, 1989
- Productization, Inc.
- Donald E. Shinn
- F26 - DRYING
Information Patent Grant
Rotary drum dryer and method
- Patent number 4,729,176
- Issue date Mar 8, 1988
- Productization, Inc.
- Donald E. Shinn
- F26 - DRYING