Philip J. Leduc

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Humboldt, CA

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Patents Grantslast 30 patents

Information Patent Grant
Plant material processing system
- Patent number 6,357,083
- Issue date Mar 19, 2002
- Durafibre Inc.
- Mark A. Stratton
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Plant material processing system
- Patent number 6,079,647
- Issue date Jun 27, 2000
- Durafibre Inc.
- Philip J. Leduc
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Apparatus for decorticating plant material
- Patent number 5,906,030
- Issue date May 25, 1999
- Prairie Agricultural Machinery Institute
- Philip J. Leduc
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Method for decorticating plant material
- Patent number 5,720,083
- Issue date Feb 24, 1998
- Durafibre Inc.
- Philip J. Leduc
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING