2225784

Information

• Patent Grant
• 2225784

• References
• Source

• Patent Number

  2,225,784

• Date Filed

  Not available

• Date Issued

  Tuesday, December 24, 1940
  84 years ago

• CPC

  • G10D9/023 - Reeds
  • B23D27/00 - Machines or devices for cutting by a nibbling action
  • Y10S29/064 - Ambulatory cutter with fluent conduit
  • Y10S29/081 - Gas as a conveyor
  • Y10S82/901 - Chip removal
  • Y10T409/305488 - to reciprocate or oscillate work
  • Y10T409/307784 - Plural cutters

• US Classifications

  • 409 - Gear cutting, milling, or planing
  • 029 - Metal working
  • 082 - Turning
  • 984 - Musical instruments