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BENDING; COOPERAGE; WHEEL-MAKING
Definition statement
This subclass/group covers:
Bending, cooperage, wheel-making by working of wood
Bending wood stock, e.g. boards
Definition statement
This subclass/group covers:
Bending solid wood stock as well as bending plywood and bending glued laminated wood.
Illustrative examples: Shaping plywood
 Glued laminated wood which is bent
 Informative references
Attention is drawn to the following places, which may be of interest for search:
Manufacture of constructional elements of tubes, coops, or barrels (assembly, e.g. coopering, B27H5/00)
Definition statement
This subclass/group covers:
This subclass covers the manufacture of constructional elements of woodenstaved tubes, woodenstaved vessels of a conical form, of greater length than breadth, bound together with hoops and possessing flat ends or heads. Examples include but are not limited to casks, barrels, buckets, tubs, butter churns, hogsheads, firkins, tierces, rundlets, puncheons, pipes, tuns, butts, pins and breakers.
Informative references
Attention is drawn to the following places, which may be of interest for search:
Glossary of terms
In this subclass/group, the following terms (or expressions) are used with the meaning indicated:
Manufacture of tubes, coops, or barrels (from veneer strips or sheets B27D1/00)
References relevant to classification in this group
This subclass/group does not cover:
Manufacture of wood-rimmed wheels, e.g. cart wheels, steering wheels [N: B23B3/265, B23B5/38, B23B41/06 take precedence]
Definition statement
This subclass/group covers:
Manufacture of wood-rimmed wheels, e.g. cart wheels, steering wheels
Special rules of classification within this group
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Last Modified: 04/16/2013 4:31:16 PM