3738293

Information

• Patent Grant
• 3738293

• References
• Source

• Patent Number

  3,738,293

• Date Filed

  Not available

• Date Issued

  Tuesday, June 12, 1973
  51 years ago

• CPC

  • B41J33/518 - the reversing-feeler engaging buttons or the like secured to the ribbon near its end
  • B41J33/16 - with drive applied to spool or spool spindle
  • B65H23/1806 - in reel-to-reel type web winding and unwinding mechanism
  • D05C15/00 - Making pile fabrics or articles having similar surface features by inserting loops into a base material

• US Classifications

  • 112 - Sewing