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
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Inventor
Jonathan Roberts
James Thomas Dowse
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Individual
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Individual
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Publication of GB190309524ApublicationCriticalpatent/GB190309524A/en
9524. Roberts, J., and Dowse, J. T. April 28. Lamp-burner cleaning brushes ; handles.-A brush b, for cleaning the gauze of incandescent gas burners, is slidingly mounted in a socket c shaped to fit into the tube of the burner, the brush, by its own weight, falling down into operative position.
GB190309524D1903-04-281903-04-28A Brush for Cleaning Incandescent Gas Burners.
ExpiredGB190309524A
(en)