Donald B. Doolittle

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Hockessin, DE, US

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Patents Grantslast 30 patents

Information Patent Grant
Variable energy absorber for aircraft arresting system
- Patent number 4,042,079
- Issue date Aug 16, 1977
- All American Industries, Inc.
- Donald B. Doolittle
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Semibuoyant composite aircraft
- Patent number 3,976,265
- Issue date Aug 24, 1976
- All American Industries, Inc.
- Donald B. Doolittle
- B64 - AIRCRAFT AVIATION COSMONAUTICS