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US3100012A
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Support for flexible awning cover
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US3074474A
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Window shield
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US2981383A
|
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Interlocking i-beam for roof and side wall structure
|
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US2978758A
|
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Water-beam canopy
|
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US3093935A
|
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Roof forming structure
|
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US2950727A
|
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Support for flexible awning covers
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US3039232A
|
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Connector for mounting roof forming panels
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US2983079A
|
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Drainage gutter for screened enclosures
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US2957483A
|
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Insulating and light transmitting supporting panel for canvas awning structures
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US2925860A
|
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Spring activated sliding door
|
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US3028277A
|
|
Light transmitting roof forming panel
|
|
US3025198A
|
|
Light transmitting insulated roof panel
|
|
US2989822A
|
|
Demountable roof forming panel
|
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US3027984A
|
|
Structural unit
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