3123129

Information

• Patent Grant
• 3123129

• References
• Source

• Patent Number

  3,123,129

• Date Filed

  Not available

• Date Issued

  Tuesday, March 3, 1964
  60 years ago

• CPC

  • E06B9/15 - with closing members formed of slats or the like
  • B63B19/21 - of roll-up type
  • E06B2009/1716 - Arrangements to improve rolling of the shutter on the roller

• US Classifications

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