Wayne G. Nichols

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Bay City, MI, US

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Patents Grantslast 30 patents

Information Patent Grant
Method of making and assembling roof edge structures incorporated w...
- Patent number 4,963,219
- Issue date Oct 16, 1990
- Duro-Last Roofing, Inc.
- Wayne G. Nichols
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Roof edge structures incorporated with single-ply polymer-coated fa...
- Patent number 4,848,045
- Issue date Jul 18, 1989
- Duro-Last Roofing, Inc.
- Wayne G. Nichols
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method and apparatus for shaping plastic foam insulation board to f...
- Patent number 4,754,678
- Issue date Jul 5, 1988
- Kay-Jay Machines, Inc.
- Wayne G. Nichols
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL