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Alfred Rentel
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Bad Kreuznach, DE
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last 30 patents
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Patent Grant
Filling element for counterpressure filling machines
Patent number
4,369,820
Issue date
Jan 25, 1983
Seitz-Werke GmbH
Egon Ahlers
B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
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Patent Grant
Control valve for gaseous and liquid media
Patent number
4,135,699
Issue date
Jan 23, 1979
Seitz-Werke GmbH
Lothar Petzsch
B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...