875775

Information

• Patent Grant
• 875775

• References
• Source

• Patent Number

  875,775

• Date Filed

  Not available

• Date Issued

  Tuesday, January 7, 1908
  117 years ago

• CPC

  • E04F15/02476 - height-adjustable from the upper side of the floor
  • E04F15/02488 - filled with material hardening after application

• US Classifications

  • 052 - Static structures
  • 220 - Receptacles