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US3514904A
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Adjustable handle for sliding sash
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US3328926A
|
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Inflatable housing construction
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US3370383A
|
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Reversible sliding door and window construction
|
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US3314201A
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Weep hole construction for windows and the like
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US3267632A
|
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Frame construction for doors and windows
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US3283455A
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Frame construction for multiple panels
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US3281993A
|
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Reversible sliding door and window construction
|
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US3275361A
|
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Locking handle for sash
|
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US3199156A
|
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Weep hole construction for windows and the like
|
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CA798080A
|
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Upper roller means for a top-hung sliding sash construction for windows, doors and the like
|
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CA768904A
|
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Reversible sliding door and window construction
|
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CA804886A
|
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Reversible sliding door and window construction
|
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CA730901A
|
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Weep hole construction for windows and the like
|
|
CA769909A
|
|
Frame construction for doors and windows
|
|
CA771927A
|
|
Top-hung sliding sash construction for windows, doors, and the like
|
|
CA867094A
|
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Adjustable handle for sliding sash
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CA772890A
|
|
Locking handle for sash
|
|
CA779680A
|
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Weep hole construction for windows and the like
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