2947040

Information

• Patent Grant
• 2947040

• References
• Source

• Patent Number

  2,947,040

• Date Filed

  Not available

• Date Issued

  Tuesday, August 2, 1960
  64 years ago

• CPC

  • E04B1/6812 - Compressable seals of solid form
  • E04B2/703 - with longitudinal vertical elements
  • E04F2201/041 - Tongues or grooves with slits or cuts for expansion or flexibility
  • Y10T403/535 - with separate force-applying means

• US Classifications

  • 052 - Static structures
  • 403 - Joints and connections