3608107

Information

• Patent Grant
• 3608107

• References
• Source

• Patent Number

  3,608,107

• Date Filed

  Not available

• Date Issued

  Tuesday, September 28, 1971
  53 years ago

• CPC

  • A47C27/061 - of adjustable resiliency
  • Y10S5/936 - with adjustable firmness comprising springs

• US Classifications

  • 005 - Beds
  • 267 - Spring devices