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.)
Expired
Application number
GB33445/54A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
COLIN HUGH GORDON FRASER
Original Assignee
COLIN HUGH GORDON FRASER
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by COLIN HUGH GORDON FRASERfiledCriticalCOLIN HUGH GORDON FRASER
Publication of GB754082ApublicationCriticalpatent/GB754082A/en
B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
B05B11/06—Gas or vapour producing the flow, e.g. from a compressible bulb or air pump
B05B11/062—Gas or vapour producing the flow, e.g. from a compressible bulb or air pump designed for spraying particulate material
GB33445/54A1953-11-231954-11-18Improvements in or relating to distributing means for distributing powdered materials
ExpiredGB754082A
(en)