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Description of an experiment with a diving vessel by H Schultz
Description of an experiment with a diving vessel by H Schultz
Description of an improved 'digestor'
Description of an improved 'digestor'
Description of combing wool by sea coal or turf fire
Description of combing wool by sea coal or turf fire
Description of Cuthbert Clark's drain plough
Description of Cuthbert Clark's drain plough
Description of Cuthbert Clark's drain plough
Description of Cuthbert Clark's drain plough
Description of Cuthbert Clark's drain plough
Description of Cuthbert Clark's drain plough
Description of different forms of fire escape
Description of different forms of fire escape
Description of experiments on Virginia saltpetre by Dr Lewis and Samuel More
Description of experiments on Virginia saltpetre by Dr Lewis and Samuel More
Description of experiments on Virginia saltpetre by Dr Lewis and Samuel More
Description of experiments on Virginia saltpetre by Dr Lewis and Samuel More
Description of experiments on Virginia saltpetre by Dr Lewis and Samuel More
Description of experiments on Virginia saltpetre by Dr Lewis and Samuel More
Description of machine for raising ores
Description of machine for raising ores
Description of machine for raising ores
Description of machine for raising ores
Description of several experiments on isinglass from America
Description of several experiments on isinglass from America
Description of ships blocks and draughts
Description of ships blocks and draughts
Description of ships blocks and draughts
Description of ships blocks and draughts
Description of some specimens of various timber sent to North America
Description of some specimens of various timber sent to North America
Description of the construction of a theodolite
Description of the construction of a theodolite
Description of the model of a horizontal windmill
Description of the model of a horizontal windmill
Description of three model ploughs sent in claim of the premium
Description of three model ploughs sent in claim of the premium
Description of William Clark's drain plough
Description of William Clark's drain plough