3189502

Information

• Patent Grant
• 3189502

• References
• Source

• Patent Number

  3,189,502

• Date Filed

  Not available

• Date Issued

  Tuesday, June 15, 1965
  59 years ago

• CPC

  • B31F1/2886 - Additionally reinforcing
  • B31F1/2822 - involving additional operations
  • Y10T156/1025 - to form undulated to corrugated sheet and securing to base with parts of shaped areas out of contact
  • Y10T156/108 - Flash, trim or excess removal

• US Classifications

  • 156 - Adhesive bonding and miscellaneous chemical manufacture