2418789

Information

• Patent Grant
• 2418789

• References
• Source

• Patent Number

  2,418,789

• Date Filed

  Not available

• Date Issued

  Tuesday, April 8, 1947
  78 years ago

• CPC

  • B23Q9/00 - Arrangements for supporting or guiding portable metal-working machines or apparatus
  • B23Q2709/00 - Portable machines or devices for the cylindrical bores of valve bodies
  • Y10S408/709 - Reboring piston receiving cylinder
  • Y10T403/608 - Pivoted
  • Y10T408/5622 - Plural, coaxially opposing, work-engaging means
  • Y10T408/91 - Machine frame

• US Classifications

  • 408 - Cutting by use of rotating axially moving tool
  • 403 - Joints and connections