Josef FICHTNER

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Wolfratshausen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Method of forming sealing elements for use in a mechanical seal
- Patent number 11,835,140
- Issue date Dec 5, 2023
- A.W. CHESTERTON COMPANY
- Josef Fichtner
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Sealing cover element in a mechanical seal
- Patent number 11,441,684
- Issue date Sep 13, 2022
- A.W. CHESTERTON COMPANY
- Josef Fichtner
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
SEALING COVER ELEMENT IN A MECHANICAL SEAL
- Publication number 20200325991
- Publication date Oct 15, 2020
- A.W. CHESTERTON COMPANY
- Josef FICHTNER
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
METHOD OF FORMING SEALING ELEMENTS FOR USE IN A MECHANICAL SEAL
- Publication number 20200325992
- Publication date Oct 15, 2020
- A.W. CHESTERTON COMPANY
- Josef FICHTNER
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...