1825260

Information

• Patent Grant
• 1825260

• References
• Source

• Patent Number

  1,825,260

• Date Filed

  Not available

• Date Issued

  Tuesday, September 29, 1931
  94 years ago

• CPC

  • G04F1/08 - by a body falling a prefixed distance in air or in a viscous material

• US Classifications

  • 200 - Electricity: circuit makers and breakers
  • 968 - Horology