3797120

Information

• Patent Grant
• 3797120

• References
• Source

• Patent Number

  3,797,120

• Date Filed

  Not available

• Date Issued

  Tuesday, March 19, 1974
  50 years ago

• CPC

  • D05B81/00 - Sewing machines incorporating devices serving purposes other than sewing
  • G01B3/1002 - Tape measures without casings
  • G01B3/1082 - Details of the tape per se
  • G01B2003/1097 - Tape measures with an adhesive surface

• US Classifications

  • 033 - Geometrical instruments
  • 101 - Printing