John D. Harding

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Chapel en le Frith, GB

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Patents Grantslast 30 patents

Information Patent Grant
Methods of making clutch driven plates
- Patent number 4,747,476
- Issue date May 31, 1988
- Ferodo Limited
- Roy G. East
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Friction materials and their manufacture
- Patent number 4,663,368
- Issue date May 5, 1987
- Turner & Newall PLC
- John D. Harding
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...