×

Round lock

  • US D422,893 S
  • Filed: 04/07/1998
  • Issued: 04/18/2000
  • Est. Priority Date: 10/07/1997
  • Status: Expired due to Term
First Claim
Patent Images

1. The ornamental design for a round lock, as shown and described.

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