TH

Thomas L. Hemmelgarn

WS Warner & Swasey: 2 patents #1 of 17Top 6%
📍 Dayton, OH: #13 of 140 inventorsTop 10%
🗺 Ohio: #248 of 3,574 inventorsTop 7%
Overall (1989): #14,435 of 140,708Top 15%
2
Patents 1989

Issued Patents 1989

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4887360 Way bearing arrangement for a horizontal arm coordinate measuring machine Freddie L. Raleigh 1989-12-19
4882847 Coordinate measuring machine with improved carriage way arrangement Freddie L. Raleigh 1989-11-28