Assignee
LEITZ LUDWIG
DE·2 granted patents·54 citations·filing 1975–1988
Top patents by PatentIndex Score
2 records- 0182US3972021ASystem for monitoring spaces by electro-optical meansLEITZ LUDWIG·Filed 1975·Granted Jul 27, 1976·36 cites·16 claims
- 0260US4964767AMethod for combining individual road-transport with rail-bound train-transport, and apparatus for implementing the methodLEITZ LUDWIG·Filed 1988·Granted Oct 23, 1990·18 cites·12 claims
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