DF

Dana D. Freberg

GE: 1 patents #192 of 842Top 25%
📍 Middletown, OH: #3 of 11 inventorsTop 30%
🗺 Ohio: #490 of 2,550 inventorsTop 20%
Overall (1982): #70,780 of 81,411Top 90%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4341483 Adjustable connecting apparatus William R. Spencer 1982-07-27