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Edmond O. Dunahoo
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Long Beach, CA, US
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last 30 patents
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Patent Grant
Multi-chambered cellular structure
Patent number
4,105,817
Issue date
Aug 8, 1978
Fiber Science, Inc.
Edmond O. Dunahoo
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Patent Grant
Multi-chambered cellular structure and method for manufacture
Patent number
3,962,506
Issue date
Jun 8, 1976
Fiber Science, Inc.
Edmond O. Dunahoo
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL