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
Inventor
Robert Brown
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Individual
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Individual
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Application filed by IndividualfiledCriticalIndividual
Application grantedgrantedCritical
Publication of GB189413673ApublicationCriticalpatent/GB189413673A/en
Improvements in and in Means and Apparatus for the Production of Designs upon Paper or other Surfaces, specially applicable to the Production of Posters, Show Cards, and the like.