1577554

Information

• Patent Grant
• 1577554

• References
• Source

• Patent Number

  1,577,554

• Date Filed

  Not available

• Date Issued

  Tuesday, March 23, 1926
  98 years ago

• CPC

  • A43D8/265 - Marking buttonhole locations
  • Y10T156/107 - Punching and bonding pressure application by punch
  • Y10T156/1077 - Applying plural cut laminae to single face of additional lamina
  • Y10T156/1089 - of discrete laminae to single face of additional lamina
  • Y10T156/1326 - Severing means or member secured thereto also bonds

• US Classifications

  • 156 - Adhesive bonding and miscellaneous chemical manufacture