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US2754628A
|
|
Heat-treating frangible glass articles
|
|
US2622343A
|
|
Papermaking machine
|
|
US2671279A
|
|
Drier
|
|
US2518612A
|
|
Heat-treating apparatus
|
|
US2391195A
|
|
Drier
|
|
US2362309A
|
|
Moistening apparatus
|
|
US2350672A
|
|
Drier
|
|
US2322102A
|
|
Liquid flow regulator
|
|
US2291385A
|
|
Control apparatus
|
|
GB511259A
|
|
Improvements in or relating to methods of conditioning paper with moisture
|
|
US2264542A
|
|
Finishing and conditioning of paper
|
|
US2175579A
|
|
Heat insulating wall
|
|
US2094734A
|
|
Cooling system for processed sheets after coating, drying, or baking
|
|
US2076415A
|
|
Apparatus for the drying of paper or fabrics
|
|
US2134906A
|
|
Metallic lithographic oven
|
|
US2002976A
|
|
Baking oven
|
|
US2093478A
|
|
Apparatus for removing steam from grinders
|
|
US1971766A
|
|
Baking oven
|
|
US1933609A
|
|
Multiple stage pulp washer
|
|
GB324745A
|
|
Improvements in method of paper drying and apparatus therefor
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