Zschokke Wartmann AG

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Brugg, CH

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Patents Grantslast 30 patents

Information Patent Grant
Filter for separating solids from liquids
- Patent number 4,975,183
- Issue date Dec 4, 1990
- Zschokke Wartmann AG
- Johann Glorer
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Casing for air cooled electric machines
- Patent number 4,786,833
- Issue date Nov 22, 1988
- Zschokke Wartmann AG
- Robert Knobel
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Process for producing a tank, particularly for transformers
- Patent number 4,589,587
- Issue date May 20, 1986
- Zschokke Wartmann AG
- Walter Kanis
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and drying plant for drying a material in batch operation
- Patent number 4,574,495
- Issue date Mar 11, 1986
- Zschokke Wartmann AG
- Stephan Brander
- F26 - DRYING
Information Patent Grant
Stator casing for air-cooled electrical machines
- Patent number 4,415,824
- Issue date Nov 15, 1983
- Zschokke Wartmann AG
- Albert Meier
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

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Trademarklast 30 trademarks

Information Trademark
73452679 - TROBOT
- Serial number 73452679
- Registration number 1304909
- Filing date Nov 14, 1983
- Zschokke Wartmann AG
- 11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes