1863034

Information

• Patent Grant
• 1863034

• References
• Source

• Patent Number

  1,863,034

• Date Filed

  Not available

• Date Issued

  Tuesday, June 14, 1932
  92 years ago

• CPC

  • B23D75/005 - Hand-held or hand-operated reaming devices
  • Y10T408/85985 - Plural tools moved by diametrically opposed screws
  • Y10T408/87 - Tool having stepped cutting edges
  • Y10T408/892 - with work-engaging structure detachable from cutting edge
  • Y10T408/9042 - and radially spaced cutting edge

• US Classifications

  • 408 - Cutting by use of rotating axially moving tool