Martin Granfmuller

FF Firma Carl Freudenberg: 1 patents #255 of 512Top 50%

📍 Birkenau, DE: #45 of 77 inventorsTop 60%

Overall (All Time): #3,802,673 of 4,157,543Top 95%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
5332234	Sealing arrangement	Hans Forch	1994-07-26