Ludwig Bachmann

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Frankenthal, DE

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Patents Grantslast 30 patents

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Device for coupling the shank and the valving element of a shutoff...
- Patent number 4,653,721
- Issue date Mar 31, 1987
- Klein, Schanzlin & Becker Aktiengesellschaft
- Ludwig Bachmann
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...