1128131

Information

• Patent Grant
• 1128131

• References
• Source

• Patent Number

  1,128,131

• Date Filed

  Not available

• Date Issued

  Tuesday, February 9, 1915
  110 years ago

• CPC

  • B21J7/44 - equipped with belts, ropes, cables, chains

• US Classifications

  • 072 - Metal deforming