Manfred Staehle

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Legau, DE

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Patents Grantslast 30 patents

Information Patent Grant
Method for producing concrete blocks
- Patent number 9,415,527
- Issue date Aug 16, 2016
- Baustoffwerke Gebhart & Soehne GmbH and Co. KG
- Manfred Staehle
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Device and method for artificial aging of stones
- Patent number 9,061,438
- Issue date Jun 23, 2015
- Baustoffwerke Gebhart & Soehne GmbH and Co. KG
- Hans Gebhart
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Device for producing concrete blocks
- Patent number 8,696,341
- Issue date Apr 15, 2014
- Baustoffwerke Gebhart & Soehne GmbH and Co. KG
- Manfred Staehle
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Process and apparatus for artificially ageing blocks
- Patent number 7,651,328
- Issue date Jan 26, 2010
- Baustoffwerke Gebhart & Sohne GmbH & Co. KG
- Hans Gebhart
- B28 - WORKING CEMENT, CLAY, OR STONE

Patents Applicationslast 30 patents

Information Patent Application
DEVICE AND METHOD FOR ARTIFICIALLY AGEING STONES
- Publication number 20160257025
- Publication date Sep 8, 2016
- Baustoffwerke Gebhart & Soehne GmbH & Co. KG
- Hans Gebhart
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
DEVICE AND METHOD FOR ARTIFICIAL AGING OF STONES
- Publication number 20140251297
- Publication date Sep 11, 2014
- Hans Gebhart
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
Method for Producing Concrete Blocks
- Publication number 20140124088
- Publication date May 8, 2014
- Baustoffwerke Gebhart & Soehne GmbH & Co., KG
- Manfred Staehle
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
DEVICE FOR PRODUCING CONCRETE BLOCKS
- Publication number 20110115123
- Publication date May 19, 2011
- Manfred Staehle
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
Process and apparatus for artificially ageing blocks
- Publication number 20060288658
- Publication date Dec 28, 2006
- Hans Gebhart
- B28 - WORKING CEMENT, CLAY, OR STONE