1759842

Information

• Patent Grant
• 1759842

• References
• Source

• Patent Number

  1,759,842

• Date Filed

  Not available

• Date Issued

  Tuesday, May 27, 1930
  94 years ago

• CPC

  • B44B3/005 - characterised by the power drive
  • A43D5/04 - Knives
  • B26F1/3806 - wherein relative movements of tool head and work during cutting have a component tangential to the work surface
  • B44B11/02 - for substantially two-dimensional carving, engraving or guilloching
  • B26F2001/3886 - shearing by reciprocating a straight blade
  • Y10T74/18304 - Axial cam

• US Classifications

  • 030 - Cutlery
  • 012 - Boot and shoe making
  • 074 - Machine element or mechanism