TH

Thomas L. Hemmelgarn

GL Giddings & Lewis: 5 patents #1 of 48Top 3%
WS Warner & Swasey: 5 patents #4 of 82Top 5%
📍 Dayton, OH: #173 of 1,892 inventorsTop 10%
🗺 Ohio: #8,027 of 73,341 inventorsTop 15%
Overall (All Time): #525,894 of 4,157,543Top 15%
10
Patents All Time

Issued Patents All Time

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDate
6058618 Coordinate measuring machine Frederick K. Bell, Freddie L. Raleigh, Donald K. Greier 2000-05-09
D424455 Base pedestal for a coordinate measuring machine Freddie L. Raleigh 2000-05-09
D423961 Base pedestal for a coordinate measuring machine Freddie L. Raleigh, Elmer D. Marriott 2000-05-02
D407336 Base pedestal for a coordinate measuring machine Freddie L. Raleigh 1999-03-30
D406776 Coordinate measuring machine Freddie L. Raleigh, Elmer D. Marriott 1999-03-16
5257461 Coordinate measuring machine construction Freddie L. Raleigh, Robert W. Brandstetter, Frederick K. Bell, Donald K. Greier 1993-11-02
4964220 Coordinate measuring machine with cover system Ladd J. Orr, Freddie L. Raleigh 1990-10-23
4958438 Rotary table for a coordinate measuring machine and method of determining the axis of table rotation 1990-09-25
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