Herbert E. Ashfield

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Huddersfield, GB

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Patents Grantslast 30 patents

Information Patent Grant
Lower link draft sensing system on tractor
- Patent number 4,295,530
- Issue date Oct 20, 1981
- David Brown Tractors Limited
- Herbert E. Ashfield
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING