Ervin W. Fischer

📍 Bismarck, ND: #2 of 8 inventorsTop 25%

🗺 North Dakota: #15 of 100 inventorsTop 15%

Overall (1997): #154,808 of 185,788Top 85%

Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
5657573	Rotatable rack for organizing fishing tackle in a tackle box	Virgil Ervin Fischer	1997-08-19