RP

Ronald K. Pettigrew

UN Unknown: 1 patents #29,356 of 83,584Top 40%
Overall (All Time): #2,279,310 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
5524129 Portable counter and data storage system Bruce E. Anderson, Raymond Strickland 1996-06-04
4448339 Nail driving and recessing tool 1984-05-15