Title:
VACUUM DEGREE MONITOR FOR VACUUM BREAKER
Document Type and Number:
Japanese Patent JPS5864721
Kind Code:
A
Inventors:
HAMAZAKI MIKIO
Application Number:
JP16168681A
Publication Date:
April 18, 1983
Filing Date:
October 09, 1981
Export Citation:
Assignee:
MEIDENSHA ELECTRIC MFG CO LTD
International Classes:
G01L21/00; H01H33/66; (IPC1-7): G01L21/00; H01H33/66
Attorney, Agent or Firm:
Fujiya Shiga