CH574348A5CH74974ACH74974ACH574348A5CH 574348 A5CH574348 A5CH 574348A5CH 74974 ACH74974 ACH 74974ACH 74974 ACH74974 ACH 74974ACH 574348 A5CH574348 A5CH 574348A5
Authority
CH
Switzerland
Application number
CH74974A
Original Assignee
Elco Papier Ag Vorm J G Liecht
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Elco Papier Ag Vorm J G LiechtfiledCriticalElco Papier Ag Vorm J G Liecht
Priority to CH74974ApriorityCriticalpatent/CH574348A5/xx
Priority to DE2409992Aprioritypatent/DE2409992A1/de
Priority to AT21675Aprioritypatent/AT337521B/de
Priority to DE7501308Uprioritypatent/DE7501308U/de
Priority to SE7500572Aprioritypatent/SE7500572L/xx
Priority to BE152565Aprioritypatent/BE824610A/xx
Priority to DK16475AAprioritypatent/DK136591B/da
Publication of CH574348A5publicationCriticalpatent/CH574348A5/xx
B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
B65D27/00—Envelopes or like essentially-rectangular flexible containers for postal or other purposes having no structural provision for thickness of contents
B65D27/32—Opening devices incorporated during envelope manufacture