Assignee
KIENZLE UHRENFABRIKEN GMBH
9 granted patents·60 citations·filing 1974–1980
Top patents by PatentIndex Score
9 records- 0173US3979616AUnipolar rotary step motorKIENZLE UHRENFABRIKEN GMBH·Filed 1974·Granted Sep 7, 1976·21 cites·1 claims
- 0258US4228533AAutonomous pendulum mechanism for clockworksKIENZLE UHRENFABRIKEN GMBH·Filed 1979·Granted Oct 14, 1980·13 cites·12 claims
- 0346US3943695AQuartz crystal controlled timekeeping apparatusKIENZLE UHRENFABRIKEN GMBH·Filed 1974·Granted Mar 16, 1976·8 cites·19 claims
- 0434US4282596AAlarm clock case shut-off deviceKIENZLE UHRENFABRIKEN GMBH·Filed 1980·Granted Aug 4, 1981·4 cites·3 claims
- 0534US4031693AElectronic digital clocksKIENZLE UHRENFABRIKEN GMBH·Filed 1975·Granted Jun 28, 1977·3 cites·32 claims
- 0633US4043118APendulum device for battery-powered clockwork mechanismKIENZLE UHRENFABRIKEN GMBH·Filed 1975·Granted Aug 23, 1977·4 cites·4 claims
- 0729US4270200ATimed chime systemKIENZLE UHRENFABRIKEN GMBH·Filed 1978·Granted May 26, 1981·4 cites·10 claims
- 0819US4004408AMechanical improvement on an electric alarm clockKIENZLE UHRENFABRIKEN GMBH·Filed 1974·Granted Jan 25, 1977·1 cites·6 claims
- 0915US4161099ADay and date indicator for clocksKIENZLE UHRENFABRIKEN GMBH·Filed 1977·Granted Jul 17, 1979·2 cites·9 claims
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