Invention Grant
- Patent Title: Unitized in-line electron gun having improved support structure
- Patent Title (中): 独特的在线电子枪具有改进的支持结构
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Application No.: US642049Application Date: 1975-12-18
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Publication No.: US4032811APublication Date: 1977-06-28
- Inventor: James W. Schwartz , Norman F. Gioia , Franklyn P. Gautier
- Applicant: James W. Schwartz , Norman F. Gioia , Franklyn P. Gautier
- Applicant Address: IL Glenview
- Assignee: Zenith Radio Corporation
- Current Assignee: Zenith Radio Corporation
- Current Assignee Address: IL Glenview
- Main IPC: H01J3/02
- IPC: H01J3/02 ; H01J29/50 ; H01J29/82 ; H01J29/51
Abstract:
This disclosure depicts and describes a unitized, in-line electron gun for television cathode ray tubes having a bead-type structure for mechanically supporting, spacing, and aligning gun components. This disclosure is particularly directed to an improved structure which promotes a greater stability of electrode support with a reduced tendency toward bead fracture.
Public/Granted literature
- US5766436A Method, a process, a device and a kit for lane-by-lane format horizontal electrophoresis Public/Granted day:1998-06-16
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