Charles David Hackman

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Bury St. Edmunds, GB

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Patents Grantslast 30 patents

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Spreader unit for multi-legged stands
- Patent number 5,823,491
- Issue date Oct 20, 1998
- Vitec Group PLC
- Richard Arthur Lindsay
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...