John R. Dorse

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Pietermaritzburg, ZA

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Patents Grantslast 30 patents

Information Patent Grant
Liquid storage bag
- Patent number 5,188,460
- Issue date Feb 23, 1993
- BTR Dunlop Limited
- John R. Dorse
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL