Here is a copper cocktail set consisting of a cocktail shaker, round tray and six stemmed cocktail glasses. The cocktail shaker is marked “Jos. Heinrichs, New York, Pat. Feb. 22, 1910”. It measures approximately 9 inches tall. The tray is marked “Jos. Heinrichs Paris + New York Pure Copper” and measures 14 inches in diameter. The cocktail glasses are marked “Jos. Heinrichs Paris + New York” and measure approximately 4 inches tall.
The top cap of the shaker has a machined tooled decorative banding.
I’ve written a blog post on Joseph Heinrichs which includes the patent image for this shaker. You can find it here: https://queenofsienna.wordpress.com/category/jos-heinrichs/