B31B5/76 - CPC Classification Index

ClassID:

54807 ⎘

B31B5/76 - CPC Classification

Classification description:

Sub-classes:

B31B5/78 » mechanically 0
B31B5/80 » pneumatically {i.e. with suction cups for totally or partially opening the collapsed blanks or by introducing a jet of gas into the collapsed blanks, e.g. with means for recollapsing or breaking creases} 4

Recent Application in this class:

20140326741

METHOD AND APPARATUS FOR FORMING CONTAINERS WITH CORRUGATED MATERIAL