3555735

Information

• Patent Grant
• 3555735

• References
• Source

• Patent Number

  3,555,735

• Date Filed

  Not available

• Date Issued

  Tuesday, January 19, 1971
  53 years ago

• CPC

  • E06B3/26336 - with two metal frame members having interpenetrating or overlapping parts when mounted
  • E06B2003/26389 - Holding sealing strips or forming sealing abutments
  • E06B2003/26392 - Glazing bars

• US Classifications

  • 049 - Movable or removable closures
  • 052 - Static structures