Patent classifications
A
HUMAN NECESSITIES
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A21
BAKING; EDIBLE DOUGHS
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A21B
BAKERS' OVENS; MACHINES OR EQUIPMENT FOR BAKING
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5/00
Baking apparatus for special goods; Other baking apparatus
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A21B5/02
Apparatus for baking hollow articles, waffles, pastry, biscuits, or the like
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