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Homan Mfg. Co.
1847-1941
Cincinnati, OH
USA |
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Hans Hohle
1897-1935, the GP mark is a quality mark from the Norges Gullsmedforbund (Norwegian Goldsmith Assoc.)
Oslo
Norway |
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H. Hooijkaas
1875-2007, when it became Royal Zilverstadt
Schoonhoven
Netherlands |
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E. J. Houlston
1903-c.1963
Birmingham
England, UK |
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Francis Howard Ltd.
1870-1974,
Sheffield
England, UK |
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Hukin & Heath
c.1880-1953
Birmingham & London
England, UK |
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William R. Humphries & Co.
1889-1925
Sheffield
England, UK |
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Michael Hunter & Co.
1884-1925, in later years, traded as Michael Hunter & Sons
Sheffield
England, UK |
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William Hutton & Sons
Electroplating from 1843
Acquired Creswick in 1900 and
began use of "crossed arrows" mark
Sheffield
England, UK |
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