MG

Martin Grehn

📍 Dittelbrunn, DE: #3 of 8 inventorsTop 40%
Overall (2002): #162,885 of 266,432Top 65%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6400136 Device for measuring rotational speed or direction on rolling-contact bearings Henri Van Der Knokke 2002-06-04