Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Individual
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Individual
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Publication date
Application filed by IndividualfiledCriticalIndividual
Priority to ES12604ApriorityCriticalpatent/ES12604A1/en
Publication of ES12604A1publicationCriticalpatent/ES12604A1/en
ES12604A1891-10-171891-10-17
An apparatus "mechanical broom to clean the rails of the trams adaptable to all kinds of vehicles of this species".
ExpiredES12604A1
(en)