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Gunnar S. K. Lundholm
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Lund, SE
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Patents Grants
last 30 patents
Information
Patent Grant
Seal arrangement
Patent number
4,645,212
Issue date
Feb 24, 1987
Mechanical Technology Incorporated
Gunnar Lundholm
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Stirling cycle engine
Patent number
4,417,444
Issue date
Nov 29, 1983
Mechanical Technology Incorporated
Gunnar Lundholm
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Sealing rings for stirling engines
Patent number
4,132,420
Issue date
Jan 2, 1979
Kommanditbolaget United Stirling (Sweden) AB & Co.
Gunnar S. K. Lundholm
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS