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US3339959A
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Push-pull door latch mechanism
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US3322452A
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Simplified storm door latch
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US2551017A
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Ventilating sill for storm windows
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US2614297A
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Tensioning device for storm windows
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US2565772A
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Storm window and mounting frame
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Sash construction
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Screen insert for storm windows
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Mounting frame for storm window assemblies
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US2505553A
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Glass framing construction
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US2504701A
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Expansible storm window frame
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US2504700A
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Storm window frame
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CA476980A
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Glass framing construction
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CA829763A
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Push pull door latch mechanism
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CA470972A
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Glass frames
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CA889208A
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Push pull actuator for double latched doors and single bolt latched doors
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CA822569A
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Simplified storm door latch
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CA468139A
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Storm sash
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CA467982A
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Frame and fastening means therefor
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CA796495A
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Double latch door assembly
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