HK

Hans P. Kleinknecht

RC Rca: 1 patents #133 of 435Top 35%
📍 Bergdietikon, CH: #1 of 2 inventorsTop 50%
Overall (1982): #61,041 of 81,411Top 75%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4330213 Optical line width measuring apparatus and method Heinrich Meier 1982-05-18