Gary C. Steingraber

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Racine, WI, US

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Patents Grantslast 30 patents

Information Patent Grant
Mulching type of lawn mower
- Patent number 4,134,249
- Issue date Jan 16, 1979
- Jacobsen Manufacturing Company
- Charles A. Wuerker
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING