3203468

Information

• Patent Grant
• 3203468

• References
• Source

• Patent Number

  3,203,468

• Date Filed

  Not available

• Date Issued

  Tuesday, August 31, 1965
  59 years ago

• CPC

  • E06B9/60 - Spring drums operated only by closure members
  • E06B9/44 - Rollers therefor Fastening roller blinds to rollers
  • E06B2009/407 - Telescopic roller
  • E06B2009/445 - by adhesive

• US Classifications

  • 160 - Flexible or portable closure, partition, or panel