RB

Ralph H. Bauman

PN Pneumo: 1 patents #11 of 31Top 40%
Overall (All Time): #4,072,431 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
4338479 Surface thermocouple assembly and method of making same 1982-07-06