EP 0528911 A4 19930602 - STAMPS
Title (en)
STAMPS
Publication
Application
Priority
- AU 7087091 A 19910208
- AU PK014390 A 19900515
- AU PK275190 A 19901010
Abstract (en)
[origin: WO9118378A1] An improved stamp is disclosed which has the appearance of a conventional perforated edge stamp. The stamp has simulated edge perforations (1) produced by cutting a series of concave portions (5) and series of convex portions (7). The concave portions (5) smoothly terminate with the concave portions (7). The stamps can be produced on an elongate web (3) and be carried on a backing web (17) by a peel and stick adhesive (9). By cutting the simulated perforations (1) with the smoothly terminating concave, convex portions (5, 7) it is possible to strip unwanted skeleton material on which the stamp is printed from the backing web (17), thereby leaving the stamps in spaced apart separate relation on the backing web (17) for subsequent individual peeling therefrom. A method for producing the stamps and a cutting die for cutting the stamps is also disclosed.
IPC 1-7
IPC 8 full level
B26D 7/18 (2006.01); B26F 1/20 (2006.01); B26F 3/02 (2006.01); B44F 1/12 (2006.01); G09F 3/00 (2006.01); G09F 3/02 (2006.01); G09F 3/10 (2006.01)
CPC (source: EP)
G09F 3/02 (2013.01); G09F 3/10 (2013.01); G09F 2003/0285 (2013.01)
Citation (search report)
- [A] GB 2083376 A 19820324 - CLARK JOHN K PAPER LTD
- See references of WO 9118378A1
Designated contracting state (EPC)
AT BE CH DE DK ES FR GB GR IT LI LU NL SE
DOCDB simple family (publication)
WO 9118378 A1 19911128; BR 9106451 A 19930525; DE 528911 T1 19931125; EP 0528911 A1 19930303; EP 0528911 A4 19930602; JP H05507158 A 19931014; NZ 238150 A 19940225
DOCDB simple family (application)
AU 9100200 W 19910513; BR 9106451 A 19910513; DE 91909425 T 19910513; EP 91909425 A 19910513; JP 50904191 A 19910513; NZ 23815091 A 19910515