HP

Hugh M. Pratt

UN Unknown: 1 patents #29,356 of 83,584Top 40%
Overall (All Time): #884,718 of 4,157,543Top 25%
6
Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
D421958 Load insulator — 2000-03-28
6034330 Load insulator — 2000-03-07
5745042 Load insulator — 1998-04-28
5568132 Load insulator — 1996-10-22
5224388 Load measuring device — 1993-07-06
4977783 Load monitor — 1990-12-18