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US3145433A
|
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Weatherstrip assembly for double hung windows
|
|
US3027629A
|
|
Apparatus for securing rubber-like weather stripping
|
|
US2874015A
|
|
Cabinet construction
|
|
US2807062A
|
|
Louvered door
|
|
US2795445A
|
|
Window lock
|
|
US2754553A
|
|
Multiple sash window operating mechanism
|
|
US2790212A
|
|
Multiple sash window operating mechanism
|
|
US2682083A
|
|
Method of making molded panels
|
|
US2619681A
|
|
Method of making cellulose boards
|
|
GB698703A
|
|
Improvements in or relating to a method and apparatus for preparing a cellulose board and the resulting product
|
|
US2719328A
|
|
Method for making cellulosic board
|
|
US2618813A
|
|
Method for making cellulosic board
|
|
US2623676A
|
|
Pan filling machine
|
|
GB670985A
|
|
Improvements in or relating to a method of preparing cellulosic board material and the product resulting therefrom
|
|
US2623675A
|
|
Pan filling machine
|
|
GB609866A
|
|
Window structure
|
|
US2541325A
|
|
Window structure
|
|
US2433835A
|
|
Combination storm sash and screen
|
|
US2451654A
|
|
Window structure
|
|
US2381029A
|
|
Method and means for supporting screen cloth
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