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Publication of FR693797ApublicationCriticalpatent/FR693797A/fr
B05B3/00—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements
B05B3/18—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with elements moving in a straight line, e.g. along a track; Mobile sprinklers
FR693797D1930-04-121930-04-12Dispositif de sécurité pour pulvérlsateurs à remorquer
ExpiredFR693797A
(fr)