Riga 1:
Riga 1:
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{{BrandCrono}}
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{{BrandChrono|Esterbrook}}
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|-
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| 1856 || Birth of [[Esterbrook]] as ''United States Steel Pen Manufacturing Company''
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| 1858 || [[Esterbrook]] renamed in ''Esterbrook Steel Pen Manufacturing Company''
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| 1967 || [[Esterbrook]] merged and was renamed ''Venus-Esterbrook''
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| 1971 || [[Esterbrook]] ceased operations
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{{TabEnd}}