HN

Hans Neher

JK J. Hengstler Kg.: 2 patents #2 of 5Top 40%
Overall (All Time): #2,371,087 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4284881 Digit wheel counter 1981-08-18
4277677 Mechanical counter 1981-07-07