Walter Bollier

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Adliswil, CH

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Patents Grantslast 30 patents

Information Patent Grant
Air distributor assembly and process for air conditioning a textile...
- Patent number RE39655
- Issue date May 29, 2007
- Zellweger Luwa AG
- Pavel Verner
- 139 - Textiles: weaving
Information Patent Grant
Forced air cleaning system for textile machines
- Patent number 5,666,996
- Issue date Sep 16, 1997
- LUWA AG
- Walter Bollier
- D03 - WEAVING
Information Patent Grant
Air conditioning of a weaving machine with displacement type air fl...
- Patent number 5,472,018
- Issue date Dec 5, 1995
- LUWA AG
- Pavel Verner
- D03 - WEAVING