Richard E. Wulff

CI Castex Industries: 1 patents #2 of 3Top 70%

📍 Maple Plain, MN: #3 of 7 inventorsTop 45%

🗺 Minnesota: #695 of 2,841 inventorsTop 25%

Overall (1994): #77,363 of 165,921Top 50%

Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
D344374	Combined wet and dry vacuum cleaner	—	1994-02-15