3145669

Information

• Patent Grant
• 3145669

• References
• Source

• Patent Number

  3,145,669

• Date Filed

  Not available

• Date Issued

  Tuesday, August 25, 1964
  60 years ago

• CPC

  • A47C3/285 - with radially expansible clamping elements telescopically engaged in a tube or the like
  • A47B9/083 - with spreading means inside a tube

• US Classifications

  • 108 - Horizontally supported planar surfaces