2303216

Information

• Patent Grant
• 2303216

• References
• Source

• Patent Number

  2,303,216

• Date Filed

  Not available

• Date Issued

  Tuesday, November 24, 1942
  82 years ago

• CPC

  • G01D5/10 - Applying external forces to increase force available for operation of indicating or recording part

• US Classifications

  • 324 - Electricity: measuring and testing