1872172

Information

• Patent Grant
• 1872172

• References
• Source

• Patent Number

  1,872,172

• Date Filed

  Not available

• Date Issued

  Tuesday, August 16, 1932
  92 years ago

• CPC

  • A01D34/16 - Guides for the knife-bar in the ledger-plate

• US Classifications

  • 056 - Harvesters