1643236

Information

• Patent Grant
• 1643236

• References
• Source

• Patent Number

  1,643,236

• Date Filed

  Not available

• Date Issued

  Tuesday, September 20, 1927
  97 years ago

• CPC

  • B60N2/3025 - along transversal axis
  • B60N2/062 - transversally slidable
  • B60N2/3059 - along transversal axis
  • B60N2/3061 - along vertical axis

• US Classifications

  • 297 - Chairs and seats
  • 076 - Metal tools and implements, making