3785258

Information

• Patent Grant
• 3785258

• References
• Source

• Patent Number

  3,785,258

• Date Filed

  Not available

• Date Issued

  Tuesday, January 15, 1974
  50 years ago

• CPC

  • B41B27/32 - for line-justification operations

• US Classifications

  • 396 - Photography
  • 199 - Type casting
  • 276 - Typesetting
  • 400 - Typewriting machines