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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David Sidney Davies
Charles Henry Mason
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Individual
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Individual
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Publication of GB191322377ApublicationCriticalpatent/GB191322377A/en
B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
B01D—SEPARATION
B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
B01D29/085—Funnel filters; Holders therefor
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Chemical & Material Sciences
(AREA)
Chemical Kinetics & Catalysis
(AREA)
Cleaning In General
(AREA)
Abstract
22,377. Davies, D. S., and Mason, C. H. Oct. 4. Funnels.-A funnel b, for petrol &c., is fitted with a conical wiregauze strainer a which is fixed to a small inner funnel e fitting in the spout of the funnel b. By this arrangement, the strainer a can be easily removed for cleaning &c.
GB191322377D1913-10-041913-10-04An Improved Combined Funnel and Strainer.
ExpiredGB191322377A
(en)