EP 0006282 A1 19800109 - Improvements in or relating to envelope assemblies.
Title (en)
Improvements in or relating to envelope assemblies.
Title (de)
Umschlagbildende Einheit.
Title (fr)
Ensemble formant enveloppe.
Publication
Application
Priority
US 89545178 A 19780411
Abstract (en)
A stuffed sealed envelope assembly has a free insert immobilized therein against shifting by means of adhering material (26, 27) provided on confronting surfaces both the front and back of the envelope and so characterized that the material will stick only to itself and not to the insert. Such material is placed in contact with the insert while remaining unattached therefrom so as to snugly hold the insert in registry within the envelope. Removal of an envelope stub facilitates opening and extraction of the insert.
IPC 1-7
IPC 8 full level
B65D 27/10 (2006.01); B31B 27/00 (2006.01); B42D 5/02 (2006.01); B42D 15/08 (2006.01); B65D 27/34 (2006.01)
CPC (source: EP)
B42D 5/025 (2013.01)
Citation (search report)
- US 3325188 A 19670613 - HIERSTEINER WALTER L
- FR 2395196 A1 19790119 - MOORE BUSINESS FORMS INC [US]
- US 3941308 A 19760302 - DIGIROLOMO JOHN S, et al
- US 4002290 A 19770111 - VAN MALDERGHEM EDMUND G
Designated contracting state (EPC)
BE CH DE FR GB IT LU NL SE
DOCDB simple family (publication)
EP 0006282 A1 19800109; EP 0006282 B1 19811209; AT 385485 B 19880411; AT A270779 A 19870915; AU 4599679 A 19791018; AU 518927 B2 19811029; BR 7902219 A 19791204; CA 1124217 A 19820525; DE 2961534 D1 19820204; DK 142479 A 19791012; DK 148114 B 19850311; DK 148114 C 19850826; ES 256574 U 19811216; FI 69610 B 19851129; FI 69610 C 19860310; FI 791117 A 19791012; GR 66515 B 19810324; IE 48007 B1 19840822; IE 790631 L 19791011; JP S54152582 A 19791130; JP S624304 B2 19870129; MX 149289 A 19831010; NO 151151 B 19841112; NO 151151 C 19850220; NO 791206 L 19791012; NZ 190152 A 19820223; PT 69432 A 19790501; ZA 791486 B 19800730
DOCDB simple family (application)
EP 79300568 A 19790405; AT 270779 A 19790411; AU 4599679 A 19790410; BR 7902219 A 19790410; CA 325207 A 19790409; DE 2961534 T 19790405; DK 142479 A 19790406; ES 256574 U 19790411; FI 791117 A 19790404; GR 790158695 A 19790327; IE 63179 A 19790808; JP 4337679 A 19790410; MX 17726679 A 19790410; NO 791206 A 19790410; NZ 19015279 A 19790410; PT 6943279 A 19790404; ZA 791486 A 19790328