Larry R. Widell

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Marysville, OH, US

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Patents Grantslast 30 patents

Information Patent Grant
Treatment of plants with a combination fertilizer composition
- Patent number 4,824,473
- Issue date Apr 25, 1989
- The O.M. Scott & Sons Company
- George R. McVey
- C05 - FERTILISERS MANUFACTURE THEREOF
Information Patent Grant
Combination fertilizer composition
- Patent number 4,704,160
- Issue date Nov 3, 1987
- The O.M. Scott & Sons Company
- George R. McVey
- C05 - FERTILISERS MANUFACTURE THEREOF