EP 1091882 A2 20010418 - ENVELOPE OR MAILER HAVING A COPLANAR WINDOW
Title (en)
ENVELOPE OR MAILER HAVING A COPLANAR WINDOW
Title (de)
BRIEFUMSCHLAG ODER VERSANDBRIEF MIT EINEM KOPLANAREM FENSTER
Title (fr)
ENVELOPPE OU FEUILLET POSTAL AVEC FENETRE COPLANAIRE
Publication
Application
Priority
- US 0008062 W 20000327
- US 28159099 A 19990330
Abstract (en)
[origin: WO0058165A2] A mailing envelope having a transparent or translucent coplanar window comprising a first sheet having a window cutout with edges encompassing the cutout, forming the major portion of the mailing envelope, and a second sheet having edges coextensive with and bonded to the edges of the window cutout in the first sheet, forming the window.
[origin: WO0058165A2] A mailing envelope (4) having a transparent or translucent coplanar window (2) comprising a first sheet (1) having a window (2) cutout with edges encompassing the cutout, forming the major portion of the mailing envelope (4), and a second sheet (3) having edges coextensive with and bonded to the edges of the window (2) cutout in the first sheet (1), forming the window (2).
IPC 1-7
IPC 8 full level
B31B 19/00 (2006.01); B65D 27/04 (2006.01)
CPC (source: EP US)
B31B 70/826 (2017.07 - EP US); B31B 70/83 (2017.07 - EP US); B65D 27/04 (2013.01 - EP); B31B 70/82 (2017.07 - EP); B31B 2150/00 (2017.07 - EP); B31B 2160/10 (2017.07 - EP)
Citation (search report)
See references of WO 0058165A2
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
WO 0058165 A2 20001005; WO 0058165 A3 20010201; WO 0058165 A9 20020328; AU 3924000 A 20001016; EP 1091882 A2 20010418
DOCDB simple family (application)
US 0008062 W 20000327; AU 3924000 A 20000327; EP 00918429 A 20000327