The London Journal of Arts, Sciences, and Manufactures, and Repertory of Patent Inventions, Band 26

apparatus application April-6 months apron atmospheric railways boiler caoutchouc carriage clay cloth combination conj connected construction copper cutter cutting cylinder defendant described diameter diff edge effect embankment employed engineer feet frame furnace Gent groove heat improvements in machinery inches infringement Inrolment Office invention consists iron January-6 months June-6 months lever London London clay machine manganese manner manufacture March-6 months material May-6 months means ments metal Middlesex mixture mode months for inrolment mould nitric acid obtained opening operation oxide passes patentee claims percussion cap pipe piston placed plaintiff plaintiff's patent plate plumbic acid potash produced propeller pulleys purpose rails railway ratchet-wheel retort rollers Rolls Chapel rope screw Sealed 10th shaft shewing shutters side silicate silver sliding slips sliver slopes specification spindle steam substances sulphate sulphuret sulphuric acid surface tannic acid tube upper valve vertical vessel wheel William wire wire ropes wool