3353647

Information

• Patent Grant
• 3353647

• References
• Source

• Patent Number

  3,353,647

• Date Filed

  Not available

• Date Issued

  Tuesday, November 21, 1967
  57 years ago

• CPC

  • B41J7/66 - Movable members
  • A63H33/3077 - Typewriters
  • B41J3/365 - Toy typewriters
  • Y10S400/901 - Continuously rotating type-head

• US Classifications

  • 400 - Typewriting machines