Records of the Chancery DivisionJ 991932-1980Patents Appeal Tribunal, Registered Designs Appeal Tribunal and Supreme Court of Judicature, High Court of Justice, Chancery Division, Patents Court: Court Books 1932-1980
These court books were used by the several registrars to record proceedings. Volumes down to 1948 are indexed. The series also includes a court book, 1972 to 1980, in respect of patents cases, which were the subject of further appeal to the Court of Appeal.