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Plug-in type program storage
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Patent number 3,988,721
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Issue date Oct 26, 1976
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Anstalt Europaische Handelsgesellschaft
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Peter Frutiger
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G06 - COMPUTING CALCULATING COUNTING
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3737872
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Patent number 3,737,872
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Issue date Jun 5, 1973
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G06 - COMPUTING CALCULATING COUNTING
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3718911
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Patent number 3,718,911
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Issue date Feb 27, 1973
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G06 - COMPUTING CALCULATING COUNTING
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3636523
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Patent number 3,636,523
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Issue date Jan 18, 1972
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G06 - COMPUTING CALCULATING COUNTING
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3597592
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Patent number 3,597,592
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Issue date Aug 3, 1971
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G06 - COMPUTING CALCULATING COUNTING
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3594734
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Patent number 3,594,734
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Issue date Jul 20, 1971
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G06 - COMPUTING CALCULATING COUNTING
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3585600
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Patent number 3,585,600
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Issue date Jun 15, 1971
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G06 - COMPUTING CALCULATING COUNTING
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3573437
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Patent number 3,573,437
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Issue date Apr 6, 1971
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G06 - COMPUTING CALCULATING COUNTING
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3524970
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Patent number 3,524,970
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Issue date Aug 18, 1970
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G06 - COMPUTING CALCULATING COUNTING
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3522416
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Patent number 3,522,416
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Issue date Aug 4, 1970
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G06 - COMPUTING CALCULATING COUNTING
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3512135
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Patent number 3,512,135
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Issue date May 12, 1970
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G06 - COMPUTING CALCULATING COUNTING
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3447134
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Patent number 3,447,134
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Issue date May 27, 1969
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G06 - COMPUTING CALCULATING COUNTING
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3444524
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Patent number 3,444,524
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Issue date May 13, 1969
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G06 - COMPUTING CALCULATING COUNTING
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3428950
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Patent number 3,428,950
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Issue date Feb 18, 1969
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G06 - COMPUTING CALCULATING COUNTING
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3355716
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Patent number 3,355,716
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Issue date Nov 28, 1967
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G06 - COMPUTING CALCULATING COUNTING
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3330946
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Patent number 3,330,946
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Issue date Jul 11, 1967
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G06 - COMPUTING CALCULATING COUNTING
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3260341
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Patent number 3,260,341
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Issue date Jul 12, 1966
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G06 - COMPUTING CALCULATING COUNTING
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3250367
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Patent number 3,250,367
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Issue date May 10, 1966
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G06 - COMPUTING CALCULATING COUNTING
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3217296
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Patent number 3,217,296
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Issue date Nov 9, 1965
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G06 - COMPUTING CALCULATING COUNTING
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3184713
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Patent number 3,184,713
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Issue date May 18, 1965
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G06 - COMPUTING CALCULATING COUNTING
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3130300
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Patent number 3,130,300
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Issue date Apr 21, 1964
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G06 - COMPUTING CALCULATING COUNTING
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3086706
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Patent number 3,086,706
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Issue date Apr 23, 1963
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G06 - COMPUTING CALCULATING COUNTING
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3072238
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Patent number 3,072,238
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Issue date Jan 8, 1963
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G06 - COMPUTING CALCULATING COUNTING
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3053444
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Patent number 3,053,444
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Issue date Sep 11, 1962
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G06 - COMPUTING CALCULATING COUNTING
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3039683
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Patent number 3,039,683
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Issue date Jun 19, 1962
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G06 - COMPUTING CALCULATING COUNTING
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3039690
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Patent number 3,039,690
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Issue date Jun 19, 1962
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G06 - COMPUTING CALCULATING COUNTING
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3025351
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Patent number 3,025,351
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Issue date Mar 13, 1962
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G06 - COMPUTING CALCULATING COUNTING
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3013250
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Patent number 3,013,250
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Issue date Dec 12, 1961
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G06 - COMPUTING CALCULATING COUNTING