ZÜHLKE ENGINEERING GMBH

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ZURICH, CH

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Patents Grantslast 30 patents

Information Patent Grant
Method of preparing and processing receipts for customers of parkin...
- Patent number 4,337,890
- Issue date Jul 6, 1982
- Zuhlke Engineering AG
- Hans Buchmann
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Apparatus for preparing and processing receipts for customers of pa...
- Patent number 4,257,551
- Issue date Mar 24, 1981
- Zuhlke Engineering AG
- Hans Buchmann
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Apparatus for making holes in moving cards or the like
- Patent number 4,257,291
- Issue date Mar 24, 1981
- Zuhlke Engineering AG
- Hans Buchmann
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Apparatus for moving toll bars or the like
- Patent number 4,232,484
- Issue date Nov 11, 1980
- Zuhlke Engineering AG
- Hans Buchmann
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

Information Trademark
73120147 - DECTOCARD
- Serial number 73120147
- Registration number 1111654
- Filing date Mar 23, 1977
- ZUHLKE ENGINEERING AG
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments