Providing horizontal force

Industry

CPC
G11B3/127

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Parent Industries

GPHYSICS G11Information storage G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER G11B3/00Recording by mechanical cutting, deforming or pressing

Current Industry

G11B3/127Providing horizontal force

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Pickup arm drive device
- Patent number 4,471,476
- Issue date Sep 11, 1984
- Pioneer Electronic Corporation
- Junichi Yoshio
- G11 - INFORMATION STORAGE
Information Patent Grant
Tone arm mechanism for a record player
- Patent number 4,445,210
- Issue date Apr 24, 1984
- Victor Company of Japan, Limited
- Kengo Adachi
- G11 - INFORMATION STORAGE
Information Patent Grant
Record disc playing apparatus with automatic cancellation of inside...
- Patent number 4,342,110
- Issue date Jul 27, 1982
- Victor Company of Japan Ltd.
- Masatsugu Kitamura
- G11 - INFORMATION STORAGE
Information Patent Grant
Video disc apparatus for clearing foreign matter from the signal pi...
- Patent number 4,330,881
- Issue date May 18, 1982
- RCA Corporation
- Richard W. Nosker
- G11 - INFORMATION STORAGE
Information Patent Grant
Video disc locked groove corrector
- Patent number 4,323,998
- Issue date Apr 6, 1982
- RCA Corporation
- Kazuo Fukazawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Arm driving device in linear tracking pickup apparatus
- Patent number 4,322,840
- Issue date Mar 30, 1982
- Sony Corporation
- Satoshi Kusaka
- G11 - INFORMATION STORAGE
Information Patent Grant
Video disc stylus control apparatus
- Patent number 4,320,487
- Issue date Mar 16, 1982
- RCA Corporation
- Joseph Guarracini
- G11 - INFORMATION STORAGE
Information Patent Grant
Compensator for the horizontal angular error of a record player arm
- Patent number 4,316,280
- Issue date Feb 16, 1982
- Bulgarsko Radio
- Peter K. Kanchev
- G11 - INFORMATION STORAGE
Information Patent Grant
Tone arm mechanism
- Patent number 4,301,528
- Issue date Nov 17, 1981
- Teledyne Industries, Inc.
- Dennis A. Leri
- G11 - INFORMATION STORAGE
Information Patent Grant
Signal loss dectector for video disc
- Patent number 4,287,587
- Issue date Sep 1, 1981
- RCA Corporation
- Elvin D. Simshauser
- G11 - INFORMATION STORAGE
Information Patent Grant
Pickup arm
- Patent number 4,264,078
- Issue date Apr 28, 1981
- K.K. Koshin Denki Seisakusho
- Tomohuku Hattori
- G11 - INFORMATION STORAGE
Information Patent Grant
Track skipper for video disc player
- Patent number 4,262,174
- Issue date Apr 14, 1981
- RCA Corporation
- John C. Bleazey
- G11 - INFORMATION STORAGE
Information Patent Grant
Track skipper apparatus for video disc player
- Patent number 4,258,233
- Issue date Mar 24, 1981
- RCA Corporation
- Elvin D. Simshauser
- G11 - INFORMATION STORAGE
Information Patent Grant
Recording/playback apparatus facilitating track skip detection
- Patent number 4,198,658
- Issue date Apr 15, 1980
- RCA Corporation
- Richard C. Palmer
- G11 - INFORMATION STORAGE
Information Patent Grant
Tone arm assembly
- Patent number 4,184,688
- Issue date Jan 22, 1980
- Sony Corporation
- Yoshimoto Omura
- G11 - INFORMATION STORAGE
Information Patent Grant
Track skipper for a video disc player
- Patent number 4,183,059
- Issue date Jan 8, 1980
- RCA Corporation
- Richard C. Palmer
- G11 - INFORMATION STORAGE
Information Patent Grant
Disc-record players
- Patent number 4,143,879
- Issue date Mar 13, 1979
- Plessey Handel und Investments AG
- John P. Wren
- G11 - INFORMATION STORAGE
Information Patent Grant
Playback device for a disc-shaped record carrier with transducer li...
- Patent number 3,973,080
- Issue date Aug 3, 1976
- TED Bildplatten Aktiengesellschaft, AEG-Telefunken, TELDEC
- Gerhard Dickopp
- G11 - INFORMATION STORAGE
Information Patent Grant
3779563
- Patent number 3,779,563
- Issue date Dec 18, 1973
- G11 - INFORMATION STORAGE
Information Patent Grant
3471655
- Patent number 3,471,655
- Issue date Oct 7, 1969
- G11 - INFORMATION STORAGE
Information Patent Grant
2489062
- Patent number 2,489,062
- Issue date Nov 22, 1949
- G11 - INFORMATION STORAGE

Providing horizontal force

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Pickup arm drive device

Tone arm mechanism for a record player

Record disc playing apparatus with automatic cancellation of inside...

Video disc apparatus for clearing foreign matter from the signal pi...

Video disc locked groove corrector

Arm driving device in linear tracking pickup apparatus

Video disc stylus control apparatus

Compensator for the horizontal angular error of a record player arm

Tone arm mechanism

Signal loss dectector for video disc

Pickup arm

Track skipper for video disc player

Track skipper apparatus for video disc player

Recording/playback apparatus facilitating track skip detection

Tone arm assembly

Track skipper for a video disc player

Disc-record players

Playback device for a disc-shaped record carrier with transducer li...

3779563

3471655

2489062

Patents Applicationslast 30 patents