Robert E. Lorenzini

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Menlo Park, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Floating subcarriers for wafer polishing apparatus
- Patent number 4,918,870
- Issue date Apr 24, 1990
- Siltec Corporation
- Walter Torbert
- B24 - GRINDING POLISHING
Information Patent Grant
Crystal growth furnace recharge
- Patent number 4,454,096
- Issue date Jun 12, 1984
- Siltec Corporation
- Robert E. Lorenzini
- C30 - CRYSTAL GROWTH
Information Patent Grant
Continuous crystal growing furnace
- Patent number 4,036,595
- Issue date Jul 19, 1977
- Siltec Corporation
- Robert E. Lorenzini
- C30 - CRYSTAL GROWTH