3739135

Information

• Patent Grant
• 3739135

• References
• Source

• Patent Number

  3,739,135

• Date Filed

  Not available

• Date Issued

  Tuesday, June 12, 1973
  51 years ago

• CPC

  • B23H7/26 - Apparatus for moving or positioning electrode relatively to workpiece Mounting of electrode
  • B23Q1/5468 - a single rotating pair followed parallelly by a single rotating pair
  • B23Q1/585 - perpendicular to the working surface
  • B23Q1/60 - two sliding pairs only, the sliding pairs being the first two elements of the mechanism
  • Y10T74/18992 - Reciprocating to reciprocating

• US Classifications

  • 204 - Chemistry: electrical and wave energy
  • 074 - Machine element or mechanism
  • 219 - Electric heating