EP 0828616 B1 19990310 - DUAL SECTION FORM WITH SELF-ENVELOPING SEPARABLE COUNTERFOIL SECTION, ADAPTED TO BEAR CONFIDENTIAL INFORMATION
Title (en)
DUAL SECTION FORM WITH SELF-ENVELOPING SEPARABLE COUNTERFOIL SECTION, ADAPTED TO BEAR CONFIDENTIAL INFORMATION
Title (de)
ZWEITEILIGES FORMULAR MIT ABTRENNBAREM, ZUR AUFNAHME VON VERTRAULICHER INFORMATION GEEIGNETEM, GEGENABSCHMITT NACH ART EINES UMSCHLAGFORMULARS
Title (fr)
FORMULAIRE A SECTION DOUBLE COMPORTANT UN TALON SEPARABLE A ENVELOPPEMENT AUTOMATIQUE CON U POUR PORTER DES RENSEIGNEMENTS CONFIDENTIELS
Publication
Application
Priority
IT 9500092 W 19950531
Abstract (en)
[origin: WO9638309A1] Subject-matter of this invention is a two separable, mother (A) and counterfoil (B), section form, with self-enveloping counterfoil section (B), adapted to bear confidential information, wherein said mother section (A) is realized as a single piece and is connected to the counterfoil section (B) by means of a transversal tear line, while the counterfoil section consists of multiple portions successively foldable along folding lines, respectively, said counterfoil section having marginal glue stripes along its longitudinal edges, so as to leave a central glue-free area, and suitably positioned for maintaining said component portions in closed and glued condition along a first and a second longitudinal sides, as well as two longitudinal tear lines intended to separate the central area from the marginal glue stripes in order to permit said counterfoil section to be opened and said component portions thereof to be unfolded.
IPC 1-7
IPC 8 full level
B42D 15/08 (2006.01)
CPC (source: EP)
B42D 15/085 (2013.01)
Designated contracting state (EPC)
AT BE CH DE DK ES FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
WO 9638309 A1 19961205; AT E177371 T1 19990315; AU 2574595 A 19961218; BR 9510596 A 19990427; DE 69508287 D1 19990415; DE 69508287 T2 19991014; EP 0828616 A1 19980318; EP 0828616 B1 19990310; ES 2131828 T3 19990801
DOCDB simple family (application)
IT 9500092 W 19950531; AT 95920211 T 19950531; AU 2574595 A 19950531; BR 9510596 A 19950531; DE 69508287 T 19950531; EP 95920211 A 19950531; ES 95920211 T 19950531