Records of the Patent OfficeBT 2441876-1922Board of Trade: Patent Designs and Trade Marks Office: Manchester Branch and successors: Representations of Trade Marks, Cotton Classes
This series contains registers of trade marks for certain types of cotton goods as defined under the Registration of Trade Marks Act 1875.
The records in this series are the surviving Class 'A' registers for each of the three cotton series 23, 24 and 25 and specimens of Class 'B' registers.