ClassID:

55317

B31F1/0074 - 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 Making essentially non-hollow profiles, e.g. rods, ropes, cords

Recent Application in this class: