Title:
【発明の名称】BF▲下3▼比例計数管
Document Type and Number:
Japanese Patent JPH0668963
Kind Code:
B2
Inventors:
Shinji Fukakusa
Tamura Masakazu
Tamura Masakazu
Application Number:
JP31652688A
Publication Date:
August 31, 1994
Filing Date:
December 16, 1988
Export Citation:
Assignee:
Mitsubishi Electric Corporation
International Classes:
G01J3/00; G01T3/00; H01J47/12; (IPC1-7): H01J47/12; G01T3/00
Attorney, Agent or Firm:
Hiroaki Tazawa (2 outside)
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