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US3118191A
|
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Sash stop
|
|
US3121923A
|
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Combined weatherstrip and sash balance
|
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US3084610A
|
|
Hot air diffuser
|
|
US3046618A
|
|
Counterbalances and weather strips or jambs
|
|
US3037250A
|
|
Combined weatherstrip and sash balance
|
|
US3103711A
|
|
Sash slide rail for window casings
|
|
US3098647A
|
|
Operator for windows, ventilators, and the like
|
|
US2825939A
|
|
Awning type window assembly and fixtures therefor
|
|
US3028640A
|
|
Weatherstrip and counterbalance assembly and counterbalance therefor
|
|
US2806259A
|
|
Window structure and sash slide rails and method of making such assembly
|
|
US2837781A
|
|
Window structure or assembly
|
|
US2774996A
|
|
Window construction
|
|
US2739344A
|
|
Window balance
|
|
US2700800A
|
|
Hand-operated awning window mechanism
|
|
US2715540A
|
|
Cam latch
|
|
US2709101A
|
|
Latch for kettle outlet strainer
|
|
US2593662A
|
|
Latch structure
|
|
US2569977A
|
|
Releasable float
|
|
US2597459A
|
|
Window balance
|
|
US2602958A
|
|
Sash balance
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