1707891

Information

• Patent Grant
• 1707891

• References
• Source

• Patent Number

  1,707,891

• Date Filed

  Not available

• Date Issued

  Tuesday, April 2, 1929
  95 years ago

• CPC

  • B21D53/80 - dustproof covers safety covers
  • Y10T29/49915 - Overedge assembling of seated part

• US Classifications

  • 029 - Metal working
  • 220 - Receptacles
  • 404 - Road structure, process, or apparatus