847845

Information

• Patent Grant
• 847845

• References
• Source

• Patent Number

  847,845

• Date Filed

  Not available

• Date Issued

  Tuesday, March 19, 1907
  118 years ago

• CPC

  • E01B29/11 - Removal involving destruction of the sleeper
  • Y10T83/68 - Entirely work supported
  • Y10T83/6925 - With interrelated tool actuating and in-feed means
  • Y10T83/6985 - Of arcuately oscillating tool
  • Y10T83/7065 - By reciprocating rigid support

• US Classifications

  • 083 - Cutting