Die Heilmeier & Weinlein Fabrik fur Oel-Hydraulik GmbH & Co. KG

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Munich, DE

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Patents Grantslast 30 patents

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Control valve with piston compensated by discharge pressure
- Patent number 4,557,294
- Issue date Dec 10, 1985
- Die Heilmeier & Weinlein Fabrik fur Oel-Hydraulik GmbH & Co. KG
- Rudolf Brunner
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...