3739423

Information

• Patent Grant
• 3739423

• References
• Source

• Patent Number

  3,739,423

• Date Filed

  Not available

• Date Issued

  Tuesday, June 19, 1973
  51 years ago

• CPC

  • E04F19/04 - for use between floor or ceiling and wall
  • A47G27/0456 - combined with skirting-board
  • B44C7/022 - Tapestry work
  • E04F15/10 - of other materials
  • E04F15/18 - Separately-laid insulating layers Other additional insulating measures Floating floors
  • E04F2019/0413 - of metal
  • E04F2019/0422 - of organic plastics with or without reinforcements or filling materials
  • Y10T16/122 - Stair
  • Y10T16/131 - Strips

• US Classifications

  • 016 - Miscellaneous hardware