Unger Bros.
Newark, NJ  1872-1919  
Eugene, Frederick, George, Herman and William Unger.  Makers of
Art Nouveau sterling flatware, holloware, jewelry, vanity items and
novelties which are highly sought after today.  Production of their Art
Nouveau articles stopped in 1910, and sterling production stopped
entirely in 1914.  See flatware patterns.
Underhill & Vernon
New York, NY  1785-1787  
Thomas Underhill and John Vernon.
Andrew Underhill
New York, NY  1780-1788
1893 Unger Bros. Ad
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Upton & Knowles
Nashville, NH  c. 1849
Upton & Dutton
New Hampshire c. 1840-1850
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