×

COLLAPSIBLE ARTIFICIAL TREE

  • US 3,829,349 A
  • Filed: 07/17/1973
  • Issued: 08/13/1974
  • Est. Priority Date: 07/17/1973
  • Status: Expired due to Term
First Claim
Patent Images

View all claims
  • 1 Assignment
Timeline View
Assignment View
    ×
    ×