B27H1/00	7	Bending wood stock, e.g. boards	B27H1/00	B27H1/00		1162
B27H3/00	7	Manufacture of constructional elements of tubes, coops, or barrels (assembly, e.g. coopering, B27H5/00)	B27H3/00	B27H3/00		149
B27H3/02	8	Manufacture of barrel staves	B27H3/02	B27H3/02		396
B27H3/04	8	Manufacture of barrel heads or casings	B27H3/04	B27H3/04		92
B27H5/00	7	Manufacture of tubes, coops, or barrels (from veneer strips or sheets B27D1/00)	B27H5/00	B27H5/00		133
B27H5/02	8	Building up with staves	B27H5/02	B27H5/02		70
B27H5/04	9	Forming staves into the final shape and assembling same	B27H5/04	B27H5/04		36
B27H5/08	8	Finishing barrels, e.g. cutting grooves	B27H5/08	B27H5/08		257
B27H5/10	9	Trussing or hooping barrels	B27H5/10	B27H5/10		416
B27H5/12	9	Making bungs from wood; Drilling or reaming bung holes	B27H5/12	B27H5/12		27
B27H7/00	7	Manufacture of wood-rimmed wheels, e.g. cart wheels, steering wheels {(B23B3/265, B23B5/38, B23B41/06 take precedence)}	B27H7/00	B27H7/00		208
