Inventor
GAEHR HAROLD
DE4 patents
⚠️ This page may combine multiple inventors who share the name “GAEHR HAROLD”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
WOHLHAUPTER E & CO
3 patentsUS4767175AAug 30, 1988
Rotary device for transmitting light signals including annular photoelectric transducers
WOHLHAUPTER E & CO9 citations70
US4741230AMay 3, 1988
Apparatus for facing and internal turning
WOHLHAUPTER E & CO13 citations70
US4328722AMay 11, 1982
Apparatus for facing and internal turning
WOHLHAUPTER E & CO5 citations59