-
Electron beam irradiating device
-
Patent number 10,720,256
-
Issue date Jul 21, 2020
-
Hitachi Zosen Corporation
-
Hiroyuki Daiku
-
B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
-
-
-
-
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-
-
Cathode ray tube
-
Patent number 6,614,163
-
Issue date Sep 2, 2003
-
Samsung SDI Co., Ltd.
-
Min-Cheol Bae
-
H01 - BASIC ELECTRIC ELEMENTS
-
-
-
-
Light-emitting device
-
Patent number 5,341,065
-
Issue date Aug 23, 1994
-
Ise Electronics Corporation
-
Sashirou Uemura
-
H01 - BASIC ELECTRIC ELEMENTS
-
Picture-reproducing device
-
Patent number 4,792,498
-
Issue date Dec 20, 1988
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Standard Elektrik Lorenz AG
-
Michael Schliof
-
H01 - BASIC ELECTRIC ELEMENTS
-
-
Electronic tubes
-
Patent number 4,381,472
-
Issue date Apr 26, 1983
-
Hitachi, Ltd.
-
Yoshitada Sakauchi
-
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
-
-
-
3893224
-
Patent number 3,893,224
-
Issue date Jul 8, 1975
-
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
-
3153839
-
Patent number 3,153,839
-
Issue date Oct 27, 1964
-
H01 - BASIC ELECTRIC ELEMENTS