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2852360
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Patent number 2,852,360
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Issue date Sep 16, 1958
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C06 - EXPLOSIVES MATCHES
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2329575
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Patent number 2,329,575
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Issue date Sep 14, 1943
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C06 - EXPLOSIVES MATCHES
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1709870
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Patent number 1,709,870
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Issue date Apr 23, 1929
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C06 - EXPLOSIVES MATCHES
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1709868
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Patent number 1,709,868
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Issue date Apr 23, 1929
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C06 - EXPLOSIVES MATCHES
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1709869
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Patent number 1,709,869
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Issue date Apr 23, 1929
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C06 - EXPLOSIVES MATCHES
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1706668
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Patent number 1,706,668
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Issue date Mar 26, 1929
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1627859
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Patent number 1,627,859
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Issue date May 10, 1927
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1354640
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Patent number 1,354,640
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Issue date Oct 5, 1920
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1354442
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Patent number 1,354,442
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Issue date Sep 28, 1920
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1338691
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Patent number 1,338,691
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Issue date May 4, 1920
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