Form with detachable card, support and covering material therefor, and process for producing the same

摘要

PCT No. PCT/CH95/00019 Sec. 371 Date Nov. 1, 1995 Sec. 102(e) Date Nov. 1, 1995 PCT Filed Jan. 26, 1995 PCT Pub. No. WO95/20493 PCT Pub. Date Aug. 3, 1995A form (1) with a detachable card (3) is disclosed. A support material (2) is glued on the back of the form and contains besides a support layer (21) a layer of glue (22) that may be peeled off the card. The card (3) is a blank held by the supporting layer (21) within the form and produced by punching (31, 32) through the front of the form up to the supporting layer (21). The card may be punched all around its periphery without leaving any punching bridges.