1476209

Information

• Patent Grant
• 1476209

• References
• Source

• Patent Number

  1,476,209

• Date Filed

  Not available

• Date Issued

  Tuesday, December 4, 1923
  101 years ago

• CPC

  • B21H7/06 - ploughshares axes
  • B21B13/20 - for planetary rolling
  • B21J7/16 - in rotary arrangements

• US Classifications

  • 072 - Metal deforming
  • 076 - Metal tools and implements, making