| Description | Harrison returns the manuscript and illustrations of the paper 'Two-dimensional problems in magnetic induction, with special reference to the flux distribution in toothed-core armatures' by Professor Hele-Shaw, Mr Powell and Professor Hay, in accordance with Hay's request to Professor Joseph Larmor. He asks that Hay, in line with the Royal Society's Standing Orders, provide a written assurance that the paper is regarded as not having been communicated to the Society. |