Art Tech Gigadisc "ATG"

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Toulouse, FR

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Patents Grantslast 30 patents

Information Patent Grant
Access and tracking device for an optical disc
- Patent number 5,617,402
- Issue date Apr 1, 1997
- Art Tech Gigadisc "ATG"
- Daniel Bec
- G11 - INFORMATION STORAGE
Information Patent Grant
Control device for servocontrolling an object to a given position
- Patent number 5,455,495
- Issue date Oct 3, 1995
- Art Tech Gigadisc "ATG"
- Daniel Bec
- G05 - CONTROLLING REGULATING
Information Patent Grant
Optically-readable data medium and reading device for such a medium
- Patent number 5,432,773
- Issue date Jul 11, 1995
- Art Tech Gigadisc "ATG"
- Daniel Bec
- G11 - INFORMATION STORAGE
Information Patent Grant
Separation type mono block optical head with tracking control achie...
- Patent number 5,420,840
- Issue date May 30, 1995
- Art Tech Gigadisc "ATG"
- Daniel Bec
- G11 - INFORMATION STORAGE
Information Patent Grant
Access and follower control device for optical disk
- Patent number 5,410,433
- Issue date Apr 25, 1995
- Art Tech Gigadisc "ATG"
- Daniel Bec
- G11 - INFORMATION STORAGE
Information Patent Grant
Disk player-recorder
- Patent number 5,299,077
- Issue date Mar 29, 1994
- Art Tech Gigadisc "ATG"
- Roger Rascle
- G11 - INFORMATION STORAGE