ZVS Vyzkumnevyvojovy ustav

Follow

Organization

CS

Organizations

Please log in for detailed analytics

Patents Grantslast 30 patents

Information Patent Grant
Device for removing a thread, with rotatable ring and rotatable boo...
- Patent number 5,009,253
- Issue date Apr 23, 1991
- ZVS Vyzkumnevyvojovy ustav
- Jan Pajgrt
- D03 - WEAVING