EP0248274A3
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1989-11-29
Plasma surface treatment method and apparatus
EP0277019A3
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1990-10-03
Disk playing method and device
GB2191407B
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1991-03-13
Catheter retention device and method
BG46024A1
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1989-10-16
Method and device for treatment of bone patology
KR880002253A
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1988-04-30
Substrate surface treatment method and device
EP0315469A3
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1990-08-22
Machining apparatus and method
HU896364D0
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1991-07-29
Method of and apparatus
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1988-11-30
Method of surface treatment and apparatus used therefor
ZA889554B
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1989-09-27
Grinding method and grinding apparatus
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1990-07-04
Magneto-optical disk reading apparatus and method
GB8830454D0
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1989-03-01
Sanding method and apparatus
KR970008334B1
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1997-05-23
Method and apparatus for heat treatment method
EP0303191A3
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1990-10-31
Method and apparatus for surface treatment
EP0252479A3
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1988-12-14
Method for surface treatment and treating material therefor
GB2196993B
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1991-04-03
Method and apparatus for thermochemical treatment
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1990-07-11
Recording method and recording apparatus
GB2206904B
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1991-03-27
Decatizing method and apparatus
EP0319265A3
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1990-10-03
Method and apparatus for use in grinding
EP0291842A3
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1989-07-26
Functioning method of an illuminating apparatus in reproduction techniques, and such an apparatus
EP0398933A4
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1991-12-04
Recording method and apparatus
EP0408062A3
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1992-03-25
Surface treatment method and apparatus therefor
GB2238740B
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1994-02-16
Sand treatment method and apparatus
PL268824A1
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1989-05-02
Method and device for surface treatment of holes in turbine disks
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1991-05-29
Steam treatment of an article and apparatus therefor
GB2204894B
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1991-05-15
Method and device for the isolation of intake beds in drill holes