Succinct account of the advantages of mills with inclined float-board-wheels. Used for draining of marshes. Invented by Mr. A. G. Eckhardt, ... and patenteed by his Britannic Majesty, the States of Holland, and West Friesland, ...
Eckhardt, Antoine George,approximately 1740-approximately 1810.
[London?,
1780?]
Drop-head title.
ESTC