Sung Chol Lim

Follow

Person

Pyongyang, KP

People

Patents Grantslast 30 patents

Information Patent Grant
Gyro precessional automatic transmission
- Patent number 7,827,875
- Issue date Nov 9, 2010
- Guardian Enterprises Ltd.
- Sung Chol Lim
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
Gyro Precessional Automatic Transmission
- Publication number 20080103007
- Publication date May 1, 2008
- GUARDIAN ENTERPRISES LTD.
- Gi Hyok Han
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...