2329627

Information

• Patent Grant
• 2329627

• References
• Source

• Patent Number

  2,329,627

• Date Filed

  Not available

• Date Issued

  Tuesday, September 14, 1943
  81 years ago

• CPC

  • E04B1/7084 - with Knappen systems
  • F16L5/02 - Sealing

• US Classifications

  • 052 - Static structures