2030845

Information

• Patent Grant
• 2030845

• References
• Source

• Patent Number

  2,030,845

• Date Filed

  Not available

• Date Issued

  Tuesday, February 18, 1936
  89 years ago

• CPC

  • A63F7/025 - Pinball games
  • A63F2250/115 - based on Hooke's law

• US Classifications

  • 116 - Signals and indicators