using automatic means

Industry

CPC
G11B3/0952

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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

G11B3/0952using automatic means

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Record player
- Patent number 4,788,676
- Issue date Nov 29, 1988
- James T. Dennis
- G11 - INFORMATION STORAGE
Information Patent Grant
Record player
- Patent number 4,734,902
- Issue date Mar 29, 1988
- Dennis; James T.
- James T. Dennis
- G11 - INFORMATION STORAGE
Information Patent Grant
Simplified sound reproducing device of random selecting type
- Patent number 4,694,446
- Issue date Sep 15, 1987
- Ozen Corporation
- Eishi Koike
- G11 - INFORMATION STORAGE
Information Patent Grant
Pickup arm driving control system with repeat playback function
- Patent number 4,535,437
- Issue date Aug 13, 1985
- Trio Kabushiki Kaisha
- Satoshi Hiranuma
- G11 - INFORMATION STORAGE
Information Patent Grant
Record player with automatic music search function
- Patent number 4,528,653
- Issue date Jul 9, 1985
- Sony Corporation
- Hisashi Asano
- G11 - INFORMATION STORAGE
Information Patent Grant
Tone arm device
- Patent number 4,477,893
- Issue date Oct 16, 1984
- Pioneer Electronic Corporation
- Junichi Yoshio
- G11 - INFORMATION STORAGE
Information Patent Grant
Record playing apparatus
- Patent number 4,464,743
- Issue date Aug 7, 1984
- Sony Corporation
- Kazuyuki Takizawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Apparatus for controlling pickup arm in record or video disk player
- Patent number 4,437,180
- Issue date Mar 13, 1984
- Nippon Gakki Seizo Kabushiki Kaisha
- Atsushi Takeuchi
- G11 - INFORMATION STORAGE
Information Patent Grant
Automatic record player
- Patent number 4,435,800
- Issue date Mar 6, 1984
- Dennis; James T.
- James T. Dennis
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetically recordable label for mechanically-defined information...
- Patent number 4,423,503
- Issue date Dec 27, 1983
- Robert G. Cheeseboro
- G11 - INFORMATION STORAGE
Information Patent Grant
Rotary recording medium reproducing apparatus capable of performing...
- Patent number 4,413,292
- Issue date Nov 1, 1983
- Victor Company of Japan, Ltd.
- Hiroyuki Sugiyama
- G11 - INFORMATION STORAGE
Information Patent Grant
Apparatus for moving a tone arm
- Patent number 4,397,015
- Issue date Aug 2, 1983
- Katoh Electrical Machinery Co., Ltd.
- Shunkichi Hioki
- G11 - INFORMATION STORAGE
Information Patent Grant
Home apparatus
- Patent number 4,395,742
- Issue date Jul 26, 1983
- Minnesota Mining and Manufacturing Company
- Arthur Ostroff
- G11 - INFORMATION STORAGE
Information Patent Grant
Automatic record player
- Patent number 4,376,305
- Issue date Mar 8, 1983
- Dennis; James T.
- James T. Dennis
- G11 - INFORMATION STORAGE
Information Patent Grant
Apparatus for electromagnetically imparting stylus force for sound...
- Patent number 4,373,199
- Issue date Feb 8, 1983
- Ozen Corporation
- Katsumi Watanabe
- G11 - INFORMATION STORAGE
Information Patent Grant
Automatic record player
- Patent number 4,346,465
- Issue date Aug 24, 1982
- Dennis; James T.
- James T. Dennis
- G11 - INFORMATION STORAGE
Information Patent Grant
Variable speed tone arm control system
- Patent number 4,342,108
- Issue date Jul 27, 1982
- Victor Company of Japan, Limited
- Masatsugu Kitamura
- G11 - INFORMATION STORAGE
Information Patent Grant
Tone arm return system for record player with eccentric spindle hol...
- Patent number 4,320,495
- Issue date Mar 16, 1982
- Pioneer Electronic Corporation
- Takashi Kikuchi
- G11 - INFORMATION STORAGE
Information Patent Grant
Pickup arm movement control system for record player
- Patent number 4,317,190
- Issue date Feb 23, 1982
- Nippon Gakki Seizo Kabushiki Kaisha
- Motoi Iyeta
- G11 - INFORMATION STORAGE
Information Patent Grant
Radial-tracking programmable record player with record handling doo...
- Patent number 4,302,832
- Issue date Nov 24, 1981
- Robert G. Cheeseboro
- G11 - INFORMATION STORAGE
Information Patent Grant
Tonearm control system based on absolute tonearm position
- Patent number 4,301,526
- Issue date Nov 17, 1981
- Pioneer Electronic Corporation
- Takashi Morii
- G11 - INFORMATION STORAGE
Information Patent Grant
Automatic record changer
- Patent number 4,291,886
- Issue date Sep 29, 1981
- Dennis; James T.
- James T. Dennis
- G11 - INFORMATION STORAGE
Information Patent Grant
Radial-tracking programmable record player
- Patent number 4,222,574
- Issue date Sep 16, 1980
- Robert G. Cheeseboro
- G11 - INFORMATION STORAGE
Information Patent Grant
Toy phonograph with automatic pickup arm return means
- Patent number 4,027,887
- Issue date Jun 7, 1977
- Yugen Kaisha Watanabe Kenkyusho
- Katsumi Watanabe
- G11 - INFORMATION STORAGE
Information Patent Grant
3870320
- Patent number 3,870,320
- Issue date Mar 11, 1975
- G11 - INFORMATION STORAGE
Information Patent Grant
3870835
- Patent number 3,870,835
- Issue date Mar 11, 1975
- G11 - INFORMATION STORAGE
Information Patent Grant
3838861
- Patent number 3,838,861
- Issue date Oct 1, 1974
- G11 - INFORMATION STORAGE
Information Patent Grant
3671045
- Patent number 3,671,045
- Issue date Jun 20, 1972
- G11 - INFORMATION STORAGE
Information Patent Grant
3506269
- Patent number 3,506,269
- Issue date Apr 14, 1970
- G11 - INFORMATION STORAGE
Information Patent Grant
3484112
- Patent number 3,484,112
- Issue date Dec 16, 1969
- G11 - INFORMATION STORAGE

using automatic means

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Record player

Record player

Simplified sound reproducing device of random selecting type

Pickup arm driving control system with repeat playback function

Record player with automatic music search function

Tone arm device

Record playing apparatus

Apparatus for controlling pickup arm in record or video disk player

Automatic record player

Magnetically recordable label for mechanically-defined information...

Rotary recording medium reproducing apparatus capable of performing...

Apparatus for moving a tone arm

Home apparatus

Automatic record player

Apparatus for electromagnetically imparting stylus force for sound...

Automatic record player

Variable speed tone arm control system

Tone arm return system for record player with eccentric spindle hol...

Pickup arm movement control system for record player

Radial-tracking programmable record player with record handling doo...

Tonearm control system based on absolute tonearm position

Automatic record changer

Radial-tracking programmable record player

Toy phonograph with automatic pickup arm return means

3870320

3870835

3838861

3671045

3506269

3484112

Patents Applicationslast 30 patents