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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ROSENFIELD Manufacturing Co
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ROSENFIELD Manufacturing Co
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Publication date
Application filed by ROSENFIELD Manufacturing CofiledCriticalROSENFIELD Manufacturing Co
Application grantedgrantedCritical
Publication of FR441894ApublicationCriticalpatent/FR441894A/fr
A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
A47L5/00—Structural features of suction cleaners
A47L5/12—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum
A47L5/22—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum with rotary fans
A47L5/28—Suction cleaners with handles and nozzles fixed on the casings, e.g. wheeled suction cleaners with steering handle
FR441894D1912-03-291912-03-29Appareil pour le nettoyage par aspiration
ExpiredFR441894A
(fr)