Masatune Sutou

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Ota, JP

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Patents Grantslast 30 patents

Information Patent Grant
Horizontal type rotary compressor
- Patent number 4,636,154
- Issue date Jan 13, 1987
- Hitachi, Ltd.
- Masahiko Sugiyama
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...