RD

Robert L. Digerness

UN Unknown: 3 patents #7,366 of 83,584Top 9%
Overall (All Time): #1,643,951 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
D380025 Golf ball retriever Chris Stalzer, Scott C. Smith, Charles Lord 1997-06-17
5562553 Multi-purpose golfer's tool Chris Stalzer, Scott C. Smith, Charles Lord 1996-10-08
D369637 Multi-purpose golfer's tool Chris Stalzer, Scott C. Smith, Charles Lord 1996-05-07