B31F1/0051 - CPC Classification Index

ClassID:

55310 ⎘

B31F1/0051 - CPC Classification

Classification description:

Mechanical deformation without removing material, e.g. in combination with laminating; Shaping by bending, folding, twisting, straightening, flattening or rim-rolling; Shaping by bending, folding or rim-rolling combined with joining; Apparatus therefor; Bending or folding combined with joining; Bending plates, sheets or webs at right angles to the axis of the article being formed and joining the edges for making articles of definite lentgh

Sub-classes:

B31F1/0054 » {using internal forming surfaces, e.g. mandrels} 1

Recent Application in this class:

20190176502

Pressure-printed material preparing apparatus

20190029316

Equipment for insertion of objects into smoking articles

20180194515

One piece container

20180036920

Sheet-like member forming method and apparatus

20160073797

Picture display and mounting

20130175267

Method for preparing paper cup

20120088643

Equipment for insertion of objects into smoking articles

20090090372

Equipment for insertion of objects into smoking articles

20070068540

Equipment for insertion of objects into smoking articles

14216274

One piece pallet skirt