2066839

Information

• Patent Grant
• 2066839

• References
• Source

• Patent Number

  2,066,839

• Date Filed

  Not available

• Date Issued

  Tuesday, January 5, 1937
  88 years ago

• CPC

  • B29D19/04 - by cutting, milling, turning, stamping, or perforating moulded parts Surface treatment of buttons
  • Y10T408/368 - Plural work stations

• US Classifications

  • 079 - Button making
  • 408 - Cutting by use of rotating axially moving tool