EP 0101477 B1 19860430 - CUP WITH HANDLE
Title (en)
CUP WITH HANDLE
Publication
Application
Priority
DE 3206528 A 19820224
Abstract (en)
[origin: WO8302930A1] The scellable coated paper cup comprises an envelope (1) closed with an overlapping seam. The overlapping extends on a large surface and comprises an unfoldable handle (8) from the outer layer of the overlapping. The overlapping joint comprises essentially two seams, the first seam (6) being sealingly provided at the inner edge of the overlapping and the second seam (12), of lower quality, at the outer edge of the overlapping. The manufacturing cost of a high quality seam is required only for the first seam (6).
IPC 1-7
IPC 8 full level
B65D 3/28 (2006.01); B65D 25/28 (2006.01)
CPC (source: EP)
B65D 3/28 (2013.01)
Designated contracting state (EPC)
CH DE FR GB LI NL SE
DOCDB simple family (publication)
WO 8302930 A1 19830901; DE 3206528 A1 19830901; DE 3363247 D1 19860605; EP 0101477 A1 19840229; EP 0101477 B1 19860430; JP H0459212 B2 19920921; JP S59500269 A 19840223
DOCDB simple family (application)
EP 8300047 W 19830224; DE 3206528 A 19820224; DE 3363247 T 19830224; EP 83900708 A 19830224; JP 50079683 A 19830224