B27HBENDING WOOD OR SIMILAR MATERIALCOOPERAGEMAKING WHEELS FROM WOOD OR SIMILAR MATERIALIn this subclass non-limiting references (in the sense of paragraph 39 of the Guide to the IPC) may still be displayed in the scheme. B27H1/00 B27H1/00Bending wood stock, e.g. boards B27H3/00Manufacture of constructional elements of tubes, coops, or barrels assembly, e.g. coopering, B27H5/00 B27H3/02Manufacture of barrel staves B27H3/04Manufacture of barrel heads or casings B27H5/00Manufacture of tubes, coops, or barrels from veneer strips or sheets B27D1/00 B27H5/02Building up with staves B27H5/04Forming staves into the final shape and assembling same B27H5/08Finishing barrels, e.g. cutting grooves B27H5/10Trussing or hooping barrels B27H5/12Making bungs from woodDrilling or reaming bung holes B27H7/00Manufacture of wood-rimmed wheels, e.g. cart wheels, steering wheels B23B3/265, B23B5/38, B23B41/06 take precedence