3178776

Information

• Patent Grant
• 3178776

• References
• Source

• Patent Number

  3,178,776

• Date Filed

  Not available

• Date Issued

  Tuesday, April 20, 1965
  60 years ago

• CPC

  • E06B3/7001 - Coverings therefor; Door leaves imitating traditional raised panel doors
  • E06B2003/7013 - put in place through a slot in the frame
  • E06B2003/7044 - Garage doors

• US Classifications

  • 052 - Static structures
  • 049 - Movable or removable closures
  • 160 - Flexible or portable closure, partition, or panel