Robert Isserstedt

📍 Salzburg, AT: #2 of 9 inventorsTop 25%

Overall (1994): #75,308 of 165,921Top 50%

Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
D347447	Collapsible portable document file	—	1994-05-31