1157929

Information

• Patent Grant
• 1157929

• References
• Source

• Patent Number

  1,157,929

• Date Filed

  Not available

• Date Issued

  Tuesday, October 26, 1915
  109 years ago

• CPC

  • F02B67/06 - driven by means of chains, belts, or like endless members
  • Y10S160/11 - Roll screen idler roll
  • Y10T70/5916 - With switch
  • Y10T137/7069 - With lock or seal

• US Classifications

  • 123 - Internal-combustion engines
  • 070 - Locks
  • 137 - Fluid handling
  • 160 - Flexible or portable closure, partition, or panel
  • 200 - Electricity: circuit makers and breakers