3628299

Information

• Patent Grant
• 3628299

• References
• Source

• Patent Number

  3,628,299

• Date Filed

  Not available

• Date Issued

  Tuesday, December 21, 1971
  53 years ago

• CPC

  • E04B9/064 - comprising extruded supporting beams
  • E04B1/4107 - Longitudinal elements having an open profile, with the opening parallel to the concrete or masonry surface
  • E04B2/764 - with two interrupted profiles
  • E04B9/008 - with means for connecting partition walls or panels to the ceilings
  • E04B9/14 - all the members being discontinuous and laying at least partly in the same plane
  • E04F15/02458 - Framework supporting the panels
  • E04B2002/7468 - using magnets

• US Classifications

  • 052 - Static structures