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X-ray tube
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Patent number 9,653,248
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Issue date May 16, 2017
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Toshiba Electron Tubes & Devices Co., Ltd.
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Tomonari Ishihara
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A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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3820206
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Patent number 3,820,206
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Issue date Jun 28, 1974
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H01 - BASIC ELECTRIC ELEMENTS
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3737711
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Patent number 3,737,711
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Issue date Jun 5, 1973
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H01 - BASIC ELECTRIC ELEMENTS
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3727278
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Patent number 3,727,278
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Issue date Apr 17, 1973
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H01 - BASIC ELECTRIC ELEMENTS
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3659131
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Patent number 3,659,131
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Issue date Apr 25, 1972
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H01 - BASIC ELECTRIC ELEMENTS
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3614513
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Patent number 3,614,513
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Issue date Oct 19, 1971
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H01 - BASIC ELECTRIC ELEMENTS
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3513348
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Patent number 3,513,348
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Issue date May 19, 1970
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H01 - BASIC ELECTRIC ELEMENTS
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3500107
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Patent number 3,500,107
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Issue date Mar 10, 1970
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H01 - BASIC ELECTRIC ELEMENTS
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3473072
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Patent number 3,473,072
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Issue date Oct 14, 1969
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H01 - BASIC ELECTRIC ELEMENTS
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3409794
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Patent number 3,409,794
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Issue date Nov 5, 1968
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H01 - BASIC ELECTRIC ELEMENTS
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3402312
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Patent number 3,402,312
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Issue date Sep 17, 1968
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H01 - BASIC ELECTRIC ELEMENTS
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3376445
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Patent number 3,376,445
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Issue date Apr 2, 1968
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H01 - BASIC ELECTRIC ELEMENTS
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3361922
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Patent number 3,361,922
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Issue date Jan 2, 1968
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H01 - BASIC ELECTRIC ELEMENTS
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3359447
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Patent number 3,359,447
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Issue date Dec 19, 1967
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H01 - BASIC ELECTRIC ELEMENTS
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3358177
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Patent number 3,358,177
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Issue date Dec 12, 1967
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H01 - BASIC ELECTRIC ELEMENTS
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3343028
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Patent number 3,343,028
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Issue date Sep 19, 1967
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H01 - BASIC ELECTRIC ELEMENTS
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3343029
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Patent number 3,343,029
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Issue date Sep 19, 1967
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H01 - BASIC ELECTRIC ELEMENTS
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3334263
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Patent number 3,334,263
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Issue date Aug 1, 1967
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H01 - BASIC ELECTRIC ELEMENTS
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3317770
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Patent number 3,317,770
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Issue date May 2, 1967
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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3268760
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Patent number 3,268,760
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Issue date Aug 23, 1966
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H01 - BASIC ELECTRIC ELEMENTS
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3254259
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Patent number 3,254,259
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Issue date May 31, 1966
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H01 - BASIC ELECTRIC ELEMENTS
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3231778
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Patent number 3,231,778
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Issue date Jan 25, 1966
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H01 - BASIC ELECTRIC ELEMENTS
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3227908
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Patent number 3,227,908
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Issue date Jan 4, 1966
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H01 - BASIC ELECTRIC ELEMENTS
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3214625
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Patent number 3,214,625
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Issue date Oct 26, 1965
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H01 - BASIC ELECTRIC ELEMENTS
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3201636
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Patent number 3,201,636
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Issue date Aug 17, 1965
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H01 - BASIC ELECTRIC ELEMENTS
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3197666
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Patent number 3,197,666
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Issue date Jul 27, 1965
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H01 - BASIC ELECTRIC ELEMENTS
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3197546
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Patent number 3,197,546
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Issue date Jul 27, 1965
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H01 - BASIC ELECTRIC ELEMENTS
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3193716
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Patent number 3,193,716
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Issue date Jul 6, 1965
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H01 - BASIC ELECTRIC ELEMENTS
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3185883
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Patent number 3,185,883
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Issue date May 25, 1965
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H01 - BASIC ELECTRIC ELEMENTS
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3183115
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Patent number 3,183,115
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Issue date May 11, 1965
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C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES