3002115

Information

• Patent Grant
• 3002115

• References
• Source

• Patent Number

  3,002,115

• Date Filed

  Not available

• Date Issued

  Tuesday, September 26, 1961
  63 years ago

• CPC

  • G05B19/253 - with speed feedback only
  • Y10S242/01 - Tape program control means
  • Y10T409/300896 - with sensing of numerical information and regulation without mechanical connection between sensing means and regulated means [i.e., numerical control]

• US Classifications

  • 307 - Electrical transmission or interconnection systems
  • 242 - Winding, tensioning, or guiding
  • 318 - Electricity: motive power systems
  • 340 - Communications: electrical
  • 409 - Gear cutting, milling, or planing