JH

Jan G. Harbers

OE Otis Elevator: 1 patents #966 of 1,840Top 55%
📍 Bad Eilsen, DE: #14 of 32 inventorsTop 45%
Overall (All Time): #3,801,075 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5325955 Escalator step chain support apparatus Hermann W. Ahls, Martin Mehlert 1994-07-05