2543348

Information

• Patent Grant
• 2543348

• References
• Source

• Patent Number

  2,543,348

• Date Filed

  Not available

• Date Issued

  Tuesday, February 27, 1951
  74 years ago

• CPC

  • B63B59/06 - Cleaning devices for hulls
  • Y10T29/4589 - Blade or chisel

• US Classifications

  • 114 - Ships
  • 029 - Metal working
  • 091 - Motors: expansible chamber type
  • 182 - Fire escape, ladder, or scaffold
  • 451 - Abrading