Ruediger Freitag

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Etterwinden, DE

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Patents Grantslast 30 patents

Information Patent Grant
Bullet resistant laminated glass
- Patent number 9,789,666
- Issue date Oct 17, 2017
- Schott AG
- Gerrit Panzner
- F41 - WEAPONS
Information Patent Grant
Transparent fire-resistant glazing with flame retardant layer betwe...
- Patent number 8,597,777
- Issue date Dec 3, 2013
- Schott AG
- Jens Klossek
- B32 - LAYERED PRODUCTS
Information Patent Grant
Fire-resistant glasses having UV-curable intermediate layer
- Patent number 8,211,532
- Issue date Jul 3, 2012
- Schott AG
- Jens Klossek
- B32 - LAYERED PRODUCTS
Information Patent Grant
Fire protection system
- Patent number 7,802,629
- Issue date Sep 28, 2010
- Schott AG
- Ruediger Freitag
- A62 - LIFE-SAVING FIRE-FIGHTING

Patents Applicationslast 30 patents

Information Patent Application
BULLET-RESISTANT LAMINATED GLASS
- Publication number 20150165730
- Publication date Jun 18, 2015
- SCHOTT AG
- Gerrit Panzner
- B32 - LAYERED PRODUCTS
Information Patent Application
Transparent fire-resistant glazing with flame retardant layer betwe...
- Publication number 20120251804
- Publication date Oct 4, 2012
- Jens Klossek
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
FIRE-RESISTANT GLASSES HAVING UV-CURABLE INTERMEDIATE LAYER
- Publication number 20110256390
- Publication date Oct 20, 2011
- Jens Klossek
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Fire Protection System
- Publication number 20080190626
- Publication date Aug 14, 2008
- SCHOTT AG
- Ruediger Freitag
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Application
FIRE-RESISTANT WINDOW
- Publication number 20080098675
- Publication date May 1, 2008
- Klaus-Dieter Schwabe
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS