3665663

Information

• Patent Grant
• 3665663

• References
• Source

• Patent Number

  3,665,663

• Date Filed

  Not available

• Date Issued

  Tuesday, May 30, 1972
  52 years ago

• CPC

  • E04D13/15 - Trimming strips Edge strips Fascias; Expansion joints for roofs
  • E04D13/0459 - Drainage borders
  • E04D2013/0472 - Gravel stops

• US Classifications

  • 052 - Static structures