Bermuda Research Corp.

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San Francisco, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Portable hand-held material broadcasting device
- Patent number 4,492,341
- Issue date Jan 8, 1985
- Bermuda Research Corp.
- Francis F. Allen
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Portable hand-held, manually-operated duster
- Patent number 4,140,280
- Issue date Feb 20, 1979
- Bermuda Research Corp.
- Francis F. Allen
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING