1948549

Information

• Patent Grant
• 1948549

• References
• Source

• Patent Number

  1,948,549

• Date Filed

  Not available

• Date Issued

  Tuesday, February 27, 1934
  91 years ago

• CPC

  • B21K11/10 - axes picks

• US Classifications

  • 076 - Metal tools and implements, making
  • 219 - Electric heating