Patent classifications
B
PERFORMING OPERATIONS; TRANSPORTING
Load children
B67
OPENING, CLOSING; OR CLEANING; BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
Load children
B67B
APPLYING CLOSURE MEMBERS TO BOTTLES JARS, OR SIMILAR CONTAINERS; OPENING CLOSED CONTAINERS
Load children
1/00
Closing bottles, jars or similar containers by applying stoppers
Load children Filter patents View analytics View as hierarchy