3794150

Information

• Patent Grant
• 3794150

• References
• Source

• Patent Number

  3,794,150

• Date Filed

  Not available

• Date Issued

  Tuesday, February 26, 1974
  50 years ago

• CPC

  • B41J7/62 - Gearing
  • B41J7/52 - by combined rotary and sliding movement
  • Y10T74/18104 - Shiftable pinion

• US Classifications

  • 400 - Typewriting machines
  • 074 - Machine element or mechanism
  • 178 - Telegraphy