Classifications

• • H—ELECTRICITY
  • H01—ELECTRIC ELEMENTS
  • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
  • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
  • H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
  • H01H9/42—Impedances connected with contacts

Applications Claiming Priority (1)

Publications (1)

Family

ID=8611703

Family Applications (1)

Country Status (3)

• 0
  • GB GB1143655D patent/GB1143655A/en active Active
• 1966
  • 1966-06-24 FR FR66771A patent/FR1484459A/fr not_active Expired
  • 1966-06-28 BE BE683242D patent/BE683242A/xx unknown

Also Published As

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