2023748

Information

• Patent Grant
• 2023748

• References
• Source

• Patent Number

  2,023,748

• Date Filed

  Not available

• Date Issued

  Tuesday, December 10, 1935
  89 years ago

• CPC

  • G01C9/10 - by using rolling bodies
  • H01C1/125 - of fluid contacts

• US Classifications

  • 338 - Electrical resistors
  • 340 - Communications: electrical