PREVIEW INVESTIGACION APLICADA S.L

Follow

Organization

28003 MADRID, ES

Organizations

Please log in for detailed analytics

Patents Grantslast 30 patents

Information Patent Grant
Device for anchoring shoe laces with a quick tightening and slackening
- Patent number 5,347,695
- Issue date Sep 20, 1994
- Preview Investigacion Aplicada, S.L.
- Andres Lopez Saiz
- A43 - FOOTWEAR