3000241

Information

• Patent Grant
• 3000241

• References
• Source

• Patent Number

  3,000,241

• Date Filed

  Not available

• Date Issued

  Tuesday, September 19, 1961
  63 years ago

• CPC

  • G05B19/40 - Open loop systems
  • B21D28/265 - with relative movement of sheet and tools enabling the punching of holes in predetermined locations of the sheet
  • G05B2219/37007 - Join bars or cilinders binary

• US Classifications

  • 269 - Work holders