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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Toshiba Electric Appliances Co Ltd
Toshiba Denki Kigu KK
Original Assignee
Toshiba Electric Appliances Co Ltd
Toshiba Denki Kigu KK
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Filing date
Publication date
Application filed by Toshiba Electric Appliances Co Ltd, Toshiba Denki Kigu KKfiledCriticalToshiba Electric Appliances Co Ltd
Priority to JP5046977ApriorityCriticalpatent/JPS53135035A/en
Publication of JPS53135035ApublicationCriticalpatent/JPS53135035A/en
PURPOSE: To make unnecessary to arrange a blower separately and to remove the troubles of the apparatus by introducing a part of the blast from a combustion blower as the air for constituting a bubble pump.