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G11B15/67573
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PHYSICS
G11
Information storage
G11B
INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
G11B15/00
Driving, starting or stopping record carriers of filamentary or web form Driving both such record carriers and heads Guiding such record carriers or containers therefor Control thereof Control of operating function
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G11B15/67573
of the cassette without holder
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Patents Grants
last 30 patents
Information
Patent Grant
Tape cassette winder and rewinder
Patent number
5,182,688
Issue date
Jan 26, 1993
E. Lead Electronic Co., Ltd.
Tonny Chen
G11 - INFORMATION STORAGE
Information
Patent Grant
Cassette ejector mechanism
Patent number
4,527,209
Issue date
Jul 2, 1985
T.A.D. Avanti, Inc.
Arthur T. Martinez
G11 - INFORMATION STORAGE
Information
Patent Grant
Tape cassette loading and ejection device
Patent number
4,492,995
Issue date
Jan 8, 1985
Tokyo Shibaura Denki Kabushiki Kaisha
Seiji Tomita
G11 - INFORMATION STORAGE
Information
Patent Grant
Automatic switching device for cassette tape recorder with low freq...
Patent number
4,288,827
Issue date
Sep 8, 1981
Olympus Optical Company Ltd.
Masaaki Sato
G11 - INFORMATION STORAGE
Information
Patent Grant
Automatic switching device for cassette tape recorder
Patent number
4,158,865
Issue date
Jun 19, 1979
Olympus Optical Company Ltd.
Masaaki Sato
G11 - INFORMATION STORAGE
Information
Patent Grant
Tape recorder with cue/review switching
Patent number
4,134,145
Issue date
Jan 9, 1979
Olympus Optical Company, Ltd.
Kazuyasu Motoyama
G11 - INFORMATION STORAGE
Information
Patent Grant
Means for opening and closing a lid of cassette tape receiver portion
Patent number
4,106,663
Issue date
Aug 15, 1978
Olympus Optical Co., Ltd.
Toshihiro Nakao
G11 - INFORMATION STORAGE
Information
Patent Grant
Cartridge ejecting mechanism
Patent number
4,092,689
Issue date
May 30, 1978
Computer Peripherals, Inc.
Frank H. Kaufholz
G11 - INFORMATION STORAGE
Information
Patent Grant
Cartridge type magnetic recording and reproducing system
Patent number
4,067,051
Issue date
Jan 3, 1978
Matsushita Electric Industrial Co., Ltd.
Yuji Nakamura
G11 - INFORMATION STORAGE
Information
Patent Grant
Centering pin for cassette apparatus
Patent number
4,060,838
Issue date
Nov 29, 1977
U.S. Philips Corporation
Jos Louis Hubert Meermans
G11 - INFORMATION STORAGE
Information
Patent Grant
Cassette ejector for tape recorder
Patent number
4,017,902
Issue date
Apr 12, 1977
Olympus Optical Co., Ltd.
Masaaki Sato
G11 - INFORMATION STORAGE
Information
Patent Grant
Edge-loading tape deck or holder
Patent number
3,988,779
Issue date
Oct 26, 1976
Digital Equipment Corporation
Michael D. Leis
G11 - INFORMATION STORAGE
Information
Patent Grant
3864745
Patent number
3,864,745
Issue date
Feb 4, 1975
G11 - INFORMATION STORAGE
Information
Patent Grant
3810242
Patent number
3,810,242
Issue date
May 7, 1974
G11 - INFORMATION STORAGE
Information
Patent Grant
3752486
Patent number
3,752,486
Issue date
Aug 14, 1973
G11 - INFORMATION STORAGE
Information
Patent Grant
3747941
Patent number
3,747,941
Issue date
Jul 24, 1973
G11 - INFORMATION STORAGE
Information
Patent Grant
3724858
Patent number
3,724,858
Issue date
Apr 3, 1973
G11 - INFORMATION STORAGE
Information
Patent Grant
3702907
Patent number
3,702,907
Issue date
Nov 14, 1972
G11 - INFORMATION STORAGE
Information
Patent Grant
3684295
Patent number
3,684,295
Issue date
Aug 15, 1972
G11 - INFORMATION STORAGE
Information
Patent Grant
3666193
Patent number
3,666,193
Issue date
May 30, 1972
G11 - INFORMATION STORAGE
Information
Patent Grant
3632113
Patent number
3,632,113
Issue date
Jan 4, 1972
G11 - INFORMATION STORAGE
Information
Patent Grant
3622162
Patent number
3,622,162
Issue date
Nov 23, 1971
G11 - INFORMATION STORAGE
Information
Patent Grant
3476392
Patent number
3,476,392
Issue date
Nov 4, 1969
G11 - INFORMATION STORAGE
Information
Patent Grant
3460782
Patent number
3,460,782
Issue date
Aug 12, 1969
G11 - INFORMATION STORAGE
Information
Patent Grant
3432169
Patent number
3,432,169
Issue date
Mar 11, 1969
G11 - INFORMATION STORAGE
Information
Patent Grant
3419226
Patent number
3,419,226
Issue date
Dec 31, 1968
G11 - INFORMATION STORAGE
Information
Patent Grant
3279799
Patent number
3,279,799
Issue date
Oct 18, 1966
G11 - INFORMATION STORAGE
Information
Patent Grant
3102699
Patent number
3,102,699
Issue date
Sep 3, 1963
G11 - INFORMATION STORAGE
Information
Patent Grant
2933319
Patent number
2,933,319
Issue date
Apr 19, 1960
G11 - INFORMATION STORAGE
Information
Patent Grant
2911161
Patent number
2,911,161
Issue date
Nov 3, 1959
G11 - INFORMATION STORAGE
Patents Applications
last 30 patents