Wiktor MIGASZEWSKI

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Warsaw, PL

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Patents Grantslast 30 patents

Information Patent Grant
Freewheel mechanism
- Patent number 10,920,855
- Issue date Feb 16, 2021
- Efneo Sp. z o.o.
- Wiktor Migaszewski
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Pedal crank
- Patent number D811277
- Issue date Feb 27, 2018
- Efneo Sp. z o.o.
- Wiktor Migaszewski
- D12 - Transportation

Patents Applicationslast 30 patents

Information Patent Application
GEARBOX CLUTCH SUPPORT STRUCTURE
- Publication number 20200080599
- Publication date Mar 12, 2020
- EFNEO Sp. z o.o.
- Wiktor MIGASZEWSKI
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
FREEWHEEL MECHANISM
- Publication number 20180328451
- Publication date Nov 15, 2018
- EFNEO Sp. z o.o.
- Wiktor MIGASZEWSKI
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
FREEWHEEL MECHANISM
- Publication number 20160076602
- Publication date Mar 17, 2016
- EFNEO SP. Z.O.O
- Wiktor MIGASZEWSKI
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...