3196496

Information

• Patent Grant
• 3196496

• References
• Source

• Patent Number

  3,196,496

• Date Filed

  Not available

• Date Issued

  Tuesday, July 27, 1965
  59 years ago

• CPC

  • E06B3/70 - Door leaves
  • A63H33/082 - with dovetails
  • A63H33/105 - with grooves
  • E06B1/56 - Fastening frames to the border of openings or to similar contiguous frames
  • E06B2003/7071 - made of a plurality of separate blocks or strips

• US Classifications

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