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Letters from George Holland about his improved stocking frame
Letters from George Holland about his improved stocking frame
Letters from H Browne about his evaporator, with a note of the Society's decision
Letters from H Browne about his evaporator, with a note of the Society's decision
Letters from H Lowndes about Bartholomew Broughton's wine, certificates and bill of landing
Letters from H Lowndes about Bartholomew Broughton's wine, certificates and bill of landing
Letters from Henry Bursill about cutting pliers
Letters from Henry Bursill about cutting pliers
Letters from Henry Painter about his specimens of corn, wheat and barley
Letters from Henry Painter about his specimens of corn, wheat and barley
Letters from Henry Painter about his specimens of corn, wheat and barley
Letters from Henry Painter about his specimens of corn, wheat and barley
Letters from Henry Pratt about his method of making bread with a printed pamphlet about his mechanical bakery (and samples of his bread - not with letters)
Letters from Henry Pratt about his method of making bread with a printed pamphlet about his mechanical bakery (and samples of his bread - not with letters)
Letters from Hugh Hughes and Samuel More, Secretary about the bounty awarded to Hughes for his wool twitching machine
Letters from Hugh Hughes and Samuel More, Secretary about the bounty awarded to Hughes for his wool twitching machine
Letters from J Horn about his universal sowing machine and printed article containing letters of recommendation from farmers
Letters from J Horn about his universal sowing machine and printed article containing letters of recommendation from farmers
Letters from J Sowell on Mr Hart's claim for the discovery of cobalt
Letters from J Sowell on Mr Hart's claim for the discovery of cobalt
Letters from J Sturgess on his method of making cheese
Letters from J Sturgess on his method of making cheese
Letters from J Weekes and the Ship Owners Society about his improvement to rudders, with a certificate
Letters from J Weekes and the Ship Owners Society about his improvement to rudders, with a certificate
Letters from James Ellis with a description and drawings about his improved rain water heads
Letters from James Ellis with a description and drawings about his improved rain water heads
Letters from James Woart about his method of raising roofs and the application of his invention to Clapham Church, with letters from H Legge, George Smith and John Owen
Letters from James Woart about his method of raising roofs and the application of his invention to Clapham Church, with letters from H Legge, George Smith and John Owen
Letters from Jnr Neuenhahn about distilling brandy and substitute for yeast,one in German
Letters from Jnr Neuenhahn about distilling brandy and substitute for yeast,one in German
Letters from John Davis about his fire escape
Letters from John Davis about his fire escape
Letters from John Glass about the boxes containing 'Extract of Tan' which he has sent to the Society from India
Letters from John Glass about the boxes containing 'Extract of Tan' which he has sent to the Society from India
Letters from John Heaver about his discovery of cobalt (certificate signed by Josiah Wedgwood, Etruria, 4/4/1817)
Letters from John Heaver about his discovery of cobalt (certificate signed by Josiah Wedgwood, Etruria, 4/4/1817)
Letters from John Maxwell MP and John Burns about drying goods with steam cylinders
Letters from John Maxwell MP and John Burns about drying goods with steam cylinders
Letters from John Small about the cultivation of hemp in Canada
Letters from John Small about the cultivation of hemp in Canada