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Total properties:
17
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|
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Patent #:
|
|
Issue Dt:
|
08/26/1986
|
Application #:
|
06694412
|
Filing Dt:
|
01/24/1985
|
|
Title:
|
COOLING TRAP FOR VACUUM
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|
|
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Patent #:
|
|
Issue Dt:
|
04/07/1987
|
Application #:
|
06704384
|
Filing Dt:
|
02/22/1985
|
|
Title:
|
COMBINED TURBO-MOLECULAR PUMP
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|
|
|
|
Patent #:
|
|
Issue Dt:
|
05/02/1989
|
Application #:
|
07083692
|
Filing Dt:
|
08/07/1987
|
|
Title:
|
TURBO-MOLECULAR PUMP
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|
|
|
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Patent #:
|
|
Issue Dt:
|
11/07/1989
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Application #:
|
07165719
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Filing Dt:
|
03/09/1988
|
|
Title:
|
VACUUM PUMP
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|
|
|
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Patent #:
|
|
Issue Dt:
|
07/23/1991
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Application #:
|
07397764
|
Filing Dt:
|
08/23/1989
|
|
Title:
|
ROTOR BLADES OF TURBOMOLECULAR PUMP
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|
|
|
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Patent #:
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|
Issue Dt:
|
03/03/1992
|
Application #:
|
07421179
|
Filing Dt:
|
10/13/1989
|
|
Title:
|
CONTROL SYSTEM FOR A MAGNETIC LEVITATION BODY
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|
|
|
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Patent #:
|
|
Issue Dt:
|
02/14/1995
|
Application #:
|
07898511
|
Filing Dt:
|
06/15/1992
|
|
Title:
|
SYNCHROTRON RADIATION BEAM GENERATOR
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|
|
|
|
Patent #:
|
|
Issue Dt:
|
09/21/1999
|
Application #:
|
08598375
|
Filing Dt:
|
02/08/1996
|
|
Title:
|
ELECTROMAGNETIC ROTARY MACHINE HAVING MAGNETIC BEARING
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
02/08/2000
|
Application #:
|
08794212
|
Filing Dt:
|
01/30/1997
|
|
Title:
|
MAGNETIC BEARING APPARATUS WITH RADIAL POSITION CORRECTING ELECTROMAGNET
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|
|
|
|
Patent #:
|
|
Issue Dt:
|
10/26/1999
|
Application #:
|
08897019
|
Filing Dt:
|
07/18/1997
|
|
Title:
|
MAGNETIC BEARING DEVICES
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
11/06/2001
|
Application #:
|
09128710
|
Filing Dt:
|
08/04/1998
|
|
Title:
|
TURBO MOLECULAR PUMP
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
02/06/2001
|
Application #:
|
09299466
|
Filing Dt:
|
04/26/1999
|
|
Title:
|
DC BRUSHLESS MOTOR, MAGNETIC BEARING DEVICE AND TURBOMOLECULAR PUMP DEVICE
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
01/01/2002
|
Application #:
|
09338310
|
Filing Dt:
|
06/22/1999
|
|
Title:
|
TURBOMOLECULAR PUMP
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
04/02/2002
|
Application #:
|
09347355
|
Filing Dt:
|
07/06/1999
|
|
Title:
|
VACUUM PUMP AND VACUUM APPARATUS EQUIPPED WITH VACUUM PUMP
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
08/19/2003
|
Application #:
|
09383652
|
Filing Dt:
|
08/26/1999
|
|
Title:
|
VACUUM PUMP AND VACUUM APPARATUS
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
03/20/2001
|
Application #:
|
09537943
|
Filing Dt:
|
03/29/2000
|
|
Title:
|
Communication abnormality detecting/coping device and vacuum pump remote monitor control device
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
07/16/2002
|
Application #:
|
09882159
|
Filing Dt:
|
06/15/2001
|
|
Publication #:
|
|
Pub Dt:
|
12/13/2001
| | | | |
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Title:
|
TURBO MOLECULAR PUMP
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|
