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using mechanical means
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Industry
CPC
G11B19/253
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Parent Industries
G
PHYSICS
G11
Information storage
G11B
INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
G11B19/00
Driving, starting, stopping record carriers not specifically of filamentary or web form, or of supports therefor Control thereof Control of operating function; Driving both disc and head
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G11B19/253
using mechanical means
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last 30 patents
Information
Patent Grant
Method and a device for altering of the angular velocity of a drive...
Patent number
5,477,523
Issue date
Dec 19, 1995
Lennart Olsson
G11 - INFORMATION STORAGE
Patents Applications
last 30 patents