Oleif Olsaker

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Michigan City, IN, US

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Patents Grantslast 30 patents

Information Patent Grant
Encapsulated rotary screw air compressor
- Patent number 5,795,136
- Issue date Aug 18, 1998
- Sundstrand Corporation
- Oleif Olsaker
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Lubricant cooled electric drive motor for a compressor
- Patent number 5,222,874
- Issue date Jun 29, 1993
- Sullair Corporation
- Lewis E. Unnewehr
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Rotor bearing assembly for rotary gas machine
- Patent number 4,142,765
- Issue date Mar 6, 1979
- Sullair Corporation
- Oleif Olsaker
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Rotary screw machine with rotor thrust load balancing
- Patent number 3,947,078
- Issue date Mar 30, 1976
- Sullair Corporation
- Oleif Olsaker
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES