FM

Frederick L. Murrin

RC R. D. Werner Co.: 1 patents #10 of 25Top 40%
Overall (All Time): #4,062,811 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
4422613 Picture frame easels Nicholas K. Cray, Phillip E. Maupin 1983-12-27