1388363

Information

• Patent Grant
• 1388363

• References
• Source

• Patent Number

  1,388,363

• Date Filed

  Not available

• Date Issued

  Tuesday, August 23, 1921
  103 years ago

• CPC

  • B25C1/082 - generated by detonation of a pellet
  • B63C7/22 - using electromagnets or suction devices
  • Y10T83/748 - With work immobilizer

• US Classifications

  • 114 - Ships
  • 083 - Cutting
  • 089 - Ordnance
  • 294 - Handling: hand and hoist-line implements
  • 411 - Expanded, threaded, driven, headed, tool-deformed, or locked-threaded fastener