Charles M. NELSON

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Penang, MY

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Patents Grantslast 30 patents

Information Patent Grant
Collapsible and reusable drum
- Patent number 8,167,159
- Issue date May 1, 2012
- Charles M Nelson
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

Information Patent Application
COLLAPSIBLE AND REUSABLE DRUM
- Publication number 20100000994
- Publication date Jan 7, 2010
- Charles M. NELSON
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...