HK

Horst-Gregor Kiffe

📍 Villingen-Schwenningen, DE: #82 of 438 inventorsTop 20%
Overall (All Time): #1,298,843 of 4,157,543Top 35%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
5161635 Motorized golf caddie — 1992-11-10
D313192 Bicycle pedal ergometer — 1990-12-25
4791813 Apparatus for the measurement of the energy expenditure at an operating member — 1988-12-20
4773258 Electronic measuring gauge for hardness tester — 1988-09-27