Friedrich Nikolaus Manseder

📍 Wien, AT: #1,767 of 3,624 inventorsTop 50%

Overall (All Time): #3,164,823 of 4,157,543Top 80%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
D684840	Door opening and closing device	—	2013-06-25