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Application filed by Edward Archibald GedgefiledCriticalEdward Archibald Gedge
Application grantedgrantedCritical
Publication of AT30682BpublicationCriticalpatent/AT30682B/en
Control Of Motors That Do Not Use Commutators
(AREA)
Description
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Claims (1)
PATENTANSPRUCH :
Elektrisch betriebener Lärmapparat für Huppen, bei dom durch einen Wagnerschon Hammer unter Vermittlung nines Stiftes eine Membran angoschlagcl wird, dadurch gokcnn-
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ist, das zur Aufnahme einer Schraube dient, vermittels welcher der Abstand zwischen Membran und Hammer eingestellt worden kann.
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PATENT CLAIM:
Electrically operated noise apparatus for horns, at dom a membrane is hammered by a Wagner hammer with the help of a pen, thereby gokcnn-
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is, which serves to receive a screw by means of which the distance between the membrane and hammer can be adjusted.
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AT30682D1906-06-201906-06-20
Electrically operated noise apparatus for horns.
AT30682B
(en)