×

Watthour meter

  • US D430,499 S
  • Filed: 02/24/1999
  • Issued: 09/05/2000
  • Est. Priority Date: 08/28/1998
  • Status: Expired due to Term
First Claim
Patent Images

1. The ornamental design for a watthour meter, as shown and described.

View all claims
  • 2 Assignments
Timeline View
Assignment View
    ×
    ×