2703740

Information

• Patent Grant
• 2703740

• References
• Source

• Patent Number

  2,703,740

• Date Filed

  Not available

• Date Issued

  Tuesday, March 8, 1955
  69 years ago

• CPC

  • A47B1/056 - the leaves forming an outer ring

• US Classifications

  • 108 - Horizontally supported planar surfaces