Alfred Oeschger

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Zurich, CH

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Patents Grantslast 30 patents

Information Patent Grant
Method for manufacturing a composite part and use thereof
- Patent number 10,471,635
- Issue date Nov 12, 2019
- Brugg Rohr AG Holding
- Alfred Oeschger
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Thermally insulated corrugated conduit
- Patent number 10,220,551
- Issue date Mar 5, 2019
- Brugg Rohr AG Holding
- Alfred Oeschger
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND DEVICE FOR MANUFACTURING A THERMALLY INSULATED PIPE
- Publication number 20210229335
- Publication date Jul 29, 2021
- Brugg Rohr AG Holding
- Alfred Oeschger
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
METHOD FOR MANUFACTURING A COMPOSITE PART AND USE THEREOF
- Publication number 20170246774
- Publication date Aug 31, 2017
- Brugg Rohr AG Holding
- Alfred OESCHGER
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
THERMALLY INSULATED CORRUGATED CONDUIT
- Publication number 20160018047
- Publication date Jan 21, 2016
- Brugg Rohr AG Holding
- Alfred Oeschger
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
METHOD FOR MANUFACTURING A THERMALLY INSULATED CONDUIT PIPE
- Publication number 20110308659
- Publication date Dec 22, 2011
- Brugg Rohr AG Holding
- Alfred Oeschger
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL