Bogdan Szymczak

Follow

Person

Warszawa, PL

People

Patents Grantslast 30 patents

Information Patent Grant
Apparatus enabling disabled persons to walk
- Patent number 6,305,395
- Issue date Oct 23, 2001
- Politechnika Warszawska
- Andrzej Oledzki
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE