US3331691A
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Partially frozen confection
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US3081979A
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Sonic mixing apparatus and method
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US3029615A
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Means for treating liquids
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US2759826A
|
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Comestible product
|
US2907267A
|
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Cooker
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US2703969A
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Refrigerating evaporator
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US2671646A
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Means for freezing liquids
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US2716377A
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Means for the manufacture of articles of food
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US2536649A
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Means for the manufacture of articles of food
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US2272715A
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Means and method of freezing liquids
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US2169052A
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Check valve
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US2025757A
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Frozen confection and method of making
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US1921235A
|
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Reciprocating movement
|
US1965901A
|
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Device for the making of edible ices
|
US1705822A
|
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Apparatus for treating semisolids and liquids
|
US1690688A
|
|
Compound for bread making
|
US1576664A
|
|
Manufacture of bread compound
|
US1493685A
|
|
Compound for bread making
|
CA342703A
|
|
Edible ice making device
|
CA665443A
|
|
Means for treating liquids
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