Wolfgang STUMM

Follow

Person

Lugano, CH

People

Patents Grantslast 30 patents

Information Patent Grant
Window or door element
- Patent number 8,572,929
- Issue date Nov 5, 2013
- Architectureal Traditions LLC
- Wolfgang Stumm
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS

Patents Applicationslast 30 patents

Information Patent Application
Window or door element
- Publication number 20130125505
- Publication date May 23, 2013
- MONTANSTAHL AG
- Wolfgang STUMM
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS