DE3851836D1
(en )
1994-11-17
REFLECTIVE FILM.
DE69032955D1
(en )
1999-03-25
Disc drive device with tracking servomechanism
DE68920631D1
(en )
1995-03-02
Reflective antenna.
DE68903825T2
(en )
1993-04-08
OPTICAL FLUORPHOSPHATE GLASS.
DE69421436T2
(en )
2000-05-31
Information exchange system with variable exchange speed
DE69018561D1
(en )
1995-05-18
Optical disk device.
DE68912957T2
(en )
1994-06-16
Information transfer system with prepayment.
IT1216851B
(en )
1990-03-14
LIGHT RADIATOR DEVICE DIVIDED INTO RADIAL ANGULAR SECTORS BY REFLECTION SURFACES.
IT1239379B
(en )
1993-10-20
REVOLVING TUBULAR LIGHT RADIATOR WITH GRADUATED REFLECTIVE SURFACE PLATES
DE59005472D1
(en )
1994-05-26
IDLE TURNTABLE.
DE68921140T2
(en )
1995-07-20
Optical turntable.
DE69017314T2
(en )
1995-08-24
Polyester film.
DE68913490T2
(en )
1994-07-07
Optical film.
NO871692L
(en )
1987-10-26
PHASE-CONNECTED REFLECTING MEDIA.
DE59003134D1
(en )
1993-11-25
HEAT STORAGE WITH EXPANSION EXCEPTIONS.
DE68912744D1
(en )
1994-03-10
Bifocal optical system.
DE69020024D1
(en )
1995-07-20
Optical information processing system.
IT8720638V0
(en )
1987-01-27
LIGHT RADIATOR DEVICE DIVIDED INTO RADIAL ANGULAR SECTORS BY REFLECTION SURFACES.
DE69016908D1
(en )
1995-03-23
Lens drive.
DE58908284D1
(en )
1994-10-06
Motor vehicle light.
DE68915565T2
(en )
1994-09-29
Optical information processing device.
DE69012016T2
(en )
1995-03-16
Anthraquinone dyes with alkylsulfonylamino groups.
DE68915192D1
(en )
1994-06-16
Photographic support with reflective layer.
DE69020608D1
(en )
1995-08-10
Optical disk unit.
KR900018604U
(en )
1990-11-05
Automotive data running light system