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Raymond J. Carolan
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Seattle, WA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Water closet tank drain valve
Patent number
4,114,203
Issue date
Sep 19, 1978
The Boeing Company
Raymond Jerome Carolan
E03 - WATER SUPPLY SEWERAGE
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Patent Grant
Vacuum toilet system
Patent number
4,063,315
Issue date
Dec 20, 1977
The Boeing Company
Raymond Jerome Carolan
B64 - AIRCRAFT AVIATION COSMONAUTICS
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Patent Grant
Vacuum toilet system
Patent number
3,995,328
Issue date
Dec 7, 1976
The Boeing Company
Raymond J. Carolan
B64 - AIRCRAFT AVIATION COSMONAUTICS