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US2898991A
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Window screens
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US2880797A
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Frameless window screen
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US2898989A
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Frameless window closure construction
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US2781837A
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Locking means for hold-down brackets
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US2699206A
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Frameless window screen
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US2583627A
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Frameless screen and storm window top rail securing means
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US2660239A
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Center bar for flexible storm windows
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US2624404A
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Flexible storm window securing means
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US2579788A
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Combination bracket
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US2538827A
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Bung and pintle assembly for shade rollers
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US2562259A
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Venetian blind
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US2601500A
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Venetian blind operating mechanism
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US2598887A
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Lift roller for venetian blinds
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US2555393A
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Venetian blind
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US2484804A
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Venetian blind slat tilting mechanism
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US2530422A
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Venetian blind
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US2551787A
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Headbox cover for venetian blinds
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US2547305A
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Bottom rail for venetian blinds
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US2507690A
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Slider guide rail
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US2449583A
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Cord lock and bracket
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