JH

John R. Hetteberg

ST Sealy Technology: 1 patents #67 of 104Top 65%
Overall (All Time): #3,635,551 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
6155310 Machinery for automated manufacture of formed wire innerspring assemblies Thomas D. Haubert, Larry E. Schluer, Lawrence Bullen, K. Bryan Scott, Jan B. Yates +4 more 2000-12-05