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Scientific American, Vol. 100, No. 13 (March 1909) (1909)

leaf 11

An illustration from Scientific American, Vol. 100, No. 13 (March 1909), 1909, leaf 11
were running. This fact alone would be appreciated by the housewife who frequently has to be her own kitchen maid. Mr. Adam Giffen Demar- est, of 216 West 26th Street, New York city, is the in- ventor of this sink cover. PNEUMATIC MILE CAN. A recent invention provides a milk can which may IMPROVED… … land has just passed a law whereby a patent mar to* tons in Germany, and 1,800 tons in France. DBA WING HOE FROM THE PNEUMATIC CAN.

Canal · Patents · Water · Trophy · Formed · Lock canal · Scientific American · Small house · Tific american · Aero club · Small country · American supplement · American trophy · American march · Contest committee

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