Patent classifications
B
PERFORMING OPERATIONS; TRANSPORTING
Load children
B65
CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
Load children
B65D
CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
Load children
47/00
Closures with filling and discharging, or with discharging, devices
Load children Filter patents View analytics View as hierarchy
B65D47/04
Closures with discharging devices other than pumps
Load children Filter patents View analytics View as hierarchy
B65D47/20
comprising hand-operated members for controlling discharge
Load children Filter patents View analytics View as hierarchy
B65D47/2018
comprising a valve or like element which is opened or closed by deformation of the container or closure
Load children Filter patents View analytics View as hierarchy