B31F1/205 - CPC Classification Index

ClassID:

55338 ⎘

B31F1/205 - CPC Classification

Classification description:

Mechanical deformation without removing material, e.g. in combination with laminating; Corrugating; Corrugating combined with laminating to other layers Corrugating tubes

Recent Application in this class:

20230330963

2023-10-19

Apparatus and method for shaping tubular elements

20230256701

2023-08-17

Machine and method for the automated production of straws

20230256700

2023-08-17

Machine and method for the automated production of straws

20190069701

2019-03-07

Flexible straw and system and method of manufacturing the same

20150352802

2015-12-10

PROTECTIVE PACKAGING WORK STATION

20090283608

2009-11-19

Profiling of tubes

16378675

2020-01-07

Flexible straw and system and method of manufacturing the same

14706632

2018-11-20

Flexible straw and system and method of manufacturing the same