Hans de Lange

Follow

Person

Denekamp, NL

People

Patents Grantslast 30 patents

Information Patent Grant
Blind assembly and method of attaching a shade material to a windin...
- Patent number 10,815,726
- Issue date Oct 27, 2020
- Hunter Douglas Industries BV
- Adrianus Jacob van't Zelfde
- E04 - BUILDING
Information Patent Grant
Blind assembly and method of attaching a shade material to a windin...
- Patent number 9,957,751
- Issue date May 1, 2018
- Hunter Douglas Industries BV
- Adrianus Jacob van't Zelfde
- E04 - BUILDING
Information Patent Grant
Retractable window covering having a length expanding stiffening rod
- Patent number 7,631,682
- Issue date Dec 15, 2009
- Hunter Douglas Industries BV
- Franciscus Cornelis Gerardus Lamers
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS

Patents Applicationslast 30 patents

Information Patent Application
BLIND ASSEMBLY AND METHOD OF ATTACHING A SHADE MATERIAL TO A WINDIN...
- Publication number 20180223594
- Publication date Aug 9, 2018
- Hunter Douglas Industries BV
- Adrianus Jacob van't Zelfde
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information Patent Application
BLIND ASSEMBLY AND METHOD OF ATTACHING A SHADE MATERIAL TO A WINDIN...
- Publication number 20150361717
- Publication date Dec 17, 2015
- Hunter Douglas Industries B.V.
- Arjan van 't Zelfde
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information Patent Application
RETRACTABLE WINDOW COVERING HAVING A LENGTH EXPANDING STIFFENING ROD
- Publication number 20080017327
- Publication date Jan 24, 2008
- Hunter Douglas Industries B.V.
- Franciscus Cornelis Gerardus Lamers
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS