FH

Friederich Hasenkamp

📍 Nettetal, DE: #21 of 105 inventorsTop 20%
Overall (All Time): #1,301,578 of 4,157,543Top 35%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
4930329 Installation for producing metal girders 1990-06-05
4807350 Method for binding coils 1989-02-28
4783905 Method and apparatus for binding band rings 1988-11-15
4744531 Arrangement for comminuting scrap in ribbon or strip form from, for example, steel plate 1988-05-17