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Inventor
HUHNE GERD
2 patents
⚠️ This page may combine multiple inventors who share the name “HUHNE GERD”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
PIETZSCH ING LUDWIG
1 patent
US4139241A
Feb 13, 1979
Endless track
PIETZSCH ING LUDWIG
23 citations
74
PIETZSCH LUDWIG
1 patent
US4057792A
Nov 8, 1977
Overload safety device for telescopic cranes
PIETZSCH LUDWIG
15 citations
71