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Safety rail
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Patent number D679237
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Issue date Apr 2, 2013
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Skyline Steel, LLC
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James Bryan Austro
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D12 - Transportation
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Connector for sheet piling
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Patent number D640535
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Issue date Jun 28, 2011
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Skyline Steel, LLC
-
James Bryan Austro
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D08 - Tools and hardware
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Connector for sheet piling
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Patent number D640533
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Issue date Jun 28, 2011
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Skyline Steel, LLC
-
James Bryan Austro
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D08 - Tools and hardware
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Connector for sheet piling
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Patent number D640534
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Issue date Jun 28, 2011
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Skyline Steel, LLC
-
James Bryan Austro
-
D08 - Tools and hardware
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Connector for sheet piling
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Patent number D640532
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Issue date Jun 28, 2011
-
Skyline Steel, LLC
-
James Bryan Austro
-
D08 - Tools and hardware
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Connector for sheet piling
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Patent number D626828
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Issue date Nov 9, 2010
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Skyline Steel, LLC
-
James Bryan Austro
-
D08 - Tools and hardware
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Connector for sheet piling
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Patent number D626826
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Issue date Nov 9, 2010
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Skyline Steel, LLC
-
James Bryan Austro
-
D08 - Tools and hardware
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Connector for sheet piling
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Patent number D626827
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Issue date Nov 9, 2010
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Skyline Steel, LLC
-
James Bryan Austro
-
D08 - Tools and hardware
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Connector for sheet piling
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Patent number D624395
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Issue date Sep 28, 2010
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Skyline Steel, LLC
-
James Bryan Austro
-
D08 - Tools and hardware
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Connector for sheet piling
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Patent number D623931
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Issue date Sep 21, 2010
-
Skyline Steel, LLC
-
James Bryan Austro
-
D08 - Tools and hardware
-
Connector for sheet piling
-
Patent number D623932
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Issue date Sep 21, 2010
-
Skyline Steel, LLC
-
James Bryan Austro
-
D08 - Tools and hardware
-
Connector for sheet piling
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Patent number D623930
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Issue date Sep 21, 2010
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Skyline Steel, LLC
-
James Bryan Austro
-
D08 - Tools and hardware
-
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Sheet piling section
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Patent number D573266
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Issue date Jul 15, 2008
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Skyline Steel, LLC
-
Michael Chefren
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D25 - Building units and construction elements
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77068938 - ENVIRON
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Serial number 77068938
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Filing date Dec 20, 2006
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Skyline Steel, LLC
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17 - Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials and not included in other classes
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77068957 - ENVIRON PE30
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Serial number 77068957
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Filing date Dec 20, 2006
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Skyline Steel, LLC
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17 - Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials and not included in other classes
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78838970 - SKYLINE TOP-DOWN
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Serial number 78838970
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Filing date Mar 16, 2006
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Skyline Steel, LLC
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42 - Scientific and technological services and research and design relating thereto
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