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VCR programmer
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Patent number 5,915,068
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Issue date Jun 22, 1999
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Smart VCR Limited Partnership
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Michael R. Levine
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H04 - ELECTRIC COMMUNICATION TECHNIQUE
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VCR with cable tuner control
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Patent number RE35954
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Issue date Nov 10, 1998
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Smart VCR Limited Partnership
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Michael R. Levine
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380 - Cryptography
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Video time-shifting apparatus
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Patent number 5,701,383
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Issue date Dec 23, 1997
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Gemstar Development Corporation
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James Russo
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G11 - INFORMATION STORAGE
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T.V. viewing and recording system
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Patent number 5,420,647
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Issue date May 30, 1995
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Smart VCR Limited Partnership
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Michael R. Levine
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H04 - ELECTRIC COMMUNICATION TECHNIQUE
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-
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VCR with cable tuner control
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Patent number 5,297,204
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Issue date Mar 22, 1994
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Smart VCR Limited Partnership
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Michael R. Levine
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H04 - ELECTRIC COMMUNICATION TECHNIQUE
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VCR with cable tuner control
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Patent number 5,123,046
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Issue date Jun 16, 1992
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Smart VCR Limited Partnership
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Michael R. Levine
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H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Heat pump defrosting operation
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Patent number 4,974,418
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Issue date Dec 4, 1990
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Honeywell Inc.
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Michael Levine
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F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
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Heat pump defrosting operation
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Patent number 4,974,417
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Issue date Dec 4, 1990
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Honeywell Inc.
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Michael Levine
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F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
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VCR programmer
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Patent number 4,963,994
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Issue date Oct 16, 1990
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Michael R. Levine
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H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Heat pump defrosting operation
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Patent number 4,951,473
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Issue date Aug 28, 1990
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Honeywell, Inc.
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Michael Levine
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F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
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VCR Programmer
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Patent number 4,908,713
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Issue date Mar 13, 1990
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Michael R. Levine
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H04 - ELECTRIC COMMUNICATION TECHNIQUE
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