Gerhard Hild

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Asslar, DE

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Patents Grantslast 30 patents

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Apparatus for treating workpieces with hot gases including gas dist...
- Patent number 4,818,223
- Issue date Apr 4, 1989
- Arthur Pfeiffer Vakuumtechnik Wetzlar GmbH
- Gerhard Hild
- F27 - FURNACES KILNS OVENS RETORTS