2430986

Information

• Patent Grant
• 2430986

• References
• Source

• Patent Number

  2,430,986

• Date Filed

  Not available

• Date Issued

  Tuesday, November 18, 1947
  77 years ago

• CPC

  • B21K23/00 - Making other articles
  • B21K23/02 - members of endless tracks
  • Y10T29/49449 - Traction apparatus, e.g., for tractor

• US Classifications

  • 029 - Metal working
  • 219 - Electric heating
  • 305 - Wheel substitutes for land vehicles