JK

Joseph E. Kauffman

📍 Hemlock, MI: #19 of 44 inventorsTop 45%
🗺 Michigan: #35,034 of 86,293 inventorsTop 45%
Overall (All Time): #2,283,010 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5580113 Remote control crane/load safety shackle Thomas E. Pomerville, Ronald L. Williams 1996-12-03
5297920 Apparatus and method for removing ballast stones from a roof Thomas E. Pomerville, Mathew J. Pacek 1994-03-29