3221901

Information

• Patent Grant
• 3221901

• References
• Source

• Patent Number

  3,221,901

• Date Filed

  Not available

• Date Issued

  Tuesday, December 7, 1965
  59 years ago

• CPC

  • G05B19/39 - using a combination of the means covered by at least two of the preceding sub-groups G05B19/21, G05B19/27, and G05B19/33
  • B21D28/243 - in profiles
  • G05B2219/37006 - Measuring bars
  • G05B2219/41309 - Hydraulic or pneumatic drive
  • G05B2219/45137 - Punch, stamp, also with use die, mould
  • Y10T74/1476 - with means to axially shift shaft
  • Y10T83/6566 - By indexing means

• US Classifications

  • 414 - Material or article handling
  • 074 - Machine element or mechanism
  • 083 - Cutting