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Karl Tiefenbacher
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Patents Grants
last 30 patents
Information
Patent Grant
Use of erythritol and/or xylitol in baking mixtures or doughs for n...
Patent number
7,754,268
Issue date
Jul 13, 2010
Franz Haas Waffelmaschinen - Industrie AG
Franz Haas
A21 - BAKING EDIBLE DOUGHS
Information
Patent Grant
Method of manufacturing edible waffle products
Patent number
6,187,363
Issue date
Feb 13, 2001
Franz Haas Waffelmaschinen-Industrie Aktiengesellschaft
Franz Haas
A21 - BAKING EDIBLE DOUGHS
Information
Patent Grant
Process for manufacturing compostible thin-walled molded articles b...
Patent number
5,711,908
Issue date
Jan 27, 1998
Franz Haas Waffelmaschinen Industriegesellschaft m.b.H.
Karl Tiefenbacher
A21 - BAKING EDIBLE DOUGHS
Information
Patent Grant
Process of manufacturing rottable thin-walled starch-based shaped e...
Patent number
5,576,049
Issue date
Nov 19, 1996
Franz Haas Waffelmaschinen Industriegesellschaft m.b.H.
Franz Haas
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Process of producing rottable thin-walled shaped bodies made of starch
Patent number
5,376,320
Issue date
Dec 27, 1994
Biopac Biologische Verpackungssysteme Gesellschaft m.b.H.
Karl Tiefenbacher
A21 - BAKING EDIBLE DOUGHS
Patents Applications
last 30 patents
Information
Patent Application
METHOD AND APPARATUS FOR PRODUCING WAFER SHAPED BODIES BAKED UNDER...
Publication number
20160143296
Publication date
May 26, 2016
HAAS FOOD EQUIPMENT GMBH
JOHANNES HAAS
A21 - BAKING EDIBLE DOUGHS
Information
Patent Application
Method For Producing A Baked Product Having An Essentially Sealed S...
Publication number
20160128343
Publication date
May 12, 2016
HAAS FOOD EQUIPMENT GMBH
Johannes Haas
A21 - BAKING EDIBLE DOUGHS
Information
Patent Application
METHOD FOR THE CONTINUOUS PRODUCTION OF ROLL WAFERS HAVING A SHORT...
Publication number
20150289524
Publication date
Oct 15, 2015
HAAS FOOD EQUIPMENT GMBH
Johannes Haas
A21 - BAKING EDIBLE DOUGHS
Information
Patent Application
MIXING APPARATUS
Publication number
20120275260
Publication date
Nov 1, 2012
HAAS FOOD EQUIPMENT GMBH
Johannes Haas
A21 - BAKING EDIBLE DOUGHS
Information
Patent Application
Method for producing baked objects, at least parts of which are a g...
Publication number
20060057269
Publication date
Mar 16, 2006
Franz Haas Waffelmaschinen-Industrie Aktiengesellschaft
Karl Tiefenbacher
A21 - BAKING EDIBLE DOUGHS
Information
Patent Application
Use of erythritol and/or xylitol in baking mixtures or doughs for n...
Publication number
20020150663
Publication date
Oct 17, 2002
Franz Haas
A21 - BAKING EDIBLE DOUGHS