1723400

Information

• Patent Grant
• 1723400

• References
• Source

• Patent Number

  1,723,400

• Date Filed

  Not available

• Date Issued

  Tuesday, August 6, 1929
  95 years ago

• CPC

  • B27D1/086 - Manufacture of oblong articles
  • B27M1/08 - by multi-step processes
  • B27M3/30 - of bobbins

• US Classifications

  • 144 - Woodworking