Baustoffwerke Gebhart & Soehne GmbH & Co. KG

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Lachen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Constant-volume combustion engine
- Patent number 10,309,301
- Issue date Jun 4, 2019
- Baustoffwerke Gebhart & Soehne GmbH & Co. KG
- Friedrich Gebhart
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
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
Paving stone having stone flanks oriented preferably perpendicular...
- Patent number 8,616,803
- Issue date Dec 31, 2013
- Baustoffwerke Gebhart & Soehne GmbH and Co. KG
- Hans Gebhart
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES

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
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

Trademarklast 30 trademarks