HB

Hans J. Bertram

Overall (All Time): #2,334,745 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4720010 Stock assembly for storing and successively supplying closed loop members for suspending sausages 1988-01-19
4322076 Ball-playing racket Leo Ramesohl 1982-03-30