Thomas K. Crosby

Follow

Person

Gilbert, AZ, US

People

Patents Grantslast 30 patents

Information Patent Grant
Method for manufacturing a workpiece carrier backing pad and pressu...
- Patent number 6,095,900
- Issue date Aug 1, 2000
- Speedfam-IPEC
- Clinton O. Fruitman
- B24 - GRINDING POLISHING
Information Patent Grant
Workpiece carrier with monopiece pressure plate and low gimbal point
- Patent number 5,989,104
- Issue date Nov 23, 1999
- SpeedFam-IPEC Corporation
- Inki Kim
- B24 - GRINDING POLISHING
Information Patent Grant
Apparatus for conditioning polishing pads utilizing brazed diamond...
- Patent number 5,842,912
- Issue date Dec 1, 1998
- Speedfam Corporation
- Paul Holzapfel
- B24 - GRINDING POLISHING