3017642

Information

• Patent Grant
• 3017642

• References
• Source

• Patent Number

  3,017,642

• Date Filed

  Not available

• Date Issued

  Tuesday, January 23, 1962
  63 years ago

• CPC

  • A47C27/084 - self inflating
  • A47C27/088 - Fluid mattresses filled with elastic bodies
  • A47C27/128 - with inflatable elements
  • A47C27/18 - in combination with inflatable bodies
  • Y10S297/03 - Pneumatic

• US Classifications

  • 005 - Beds
  • 297 - Chairs and seats