B31B1/34 - CPC Classification Index

ClassID:

54747 ⎘

B31B1/34 - CPC Classification

Classification description:

Recent Application in this class:

20170080663

METHOD AND DEVICE FOR PRODUCING PAPER OR CARDBOARD BOX LIDS AND/OR BOX BOTTOMS

20120289390

Method and device for producing paper or cardboard box lids and/or box bottoms