HK

Helmut Kleinert

PA Parker-Hannifin: 1 patents #643 of 1,656Top 40%
Overall (All Time): #3,625,289 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6109306 Kink-resistant, high pressure hose construction having a composite, spiral wound innermost reinforcement layer 2000-08-29