Showing 49 results
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Possible disappearance of mill
Possible disappearance of mill
Pages from a loose-leaf notebook - 1926 to 1929
Pages from a loose-leaf notebook - 1926 to 1929
Copy of specification of provisional patent 6773/1909
Copy of specification of provisional patent 6773/1909
British Pioneers of Refrigeration
British Pioneers of Refrigeration
Sixty years from now
Sixty years from now
Conference Proceedings
Conference Proceedings
Wind Velocity
Wind Velocity
Saving Europe's Windmills
Saving Europe's Windmills
Goodbye to the Windmill
Goodbye to the Windmill
Windmills of High Efficiency
Windmills of High Efficiency
A plea for windmills
A plea for windmills
Airolite Power Set
Airolite Power Set
Windmills - a description
Windmills - a description
Miscellaneous collection
Miscellaneous collection
Pocket notebook - 1933 or later
Pocket notebook - 1933 or later
Wind power to save coal
Wind power to save coal
Electricity and Power from Windmills
Electricity and Power from Windmills
Sack Hoists
Sack Hoists
Results 1 to 20 of 49