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FR880739A - Mode de confection des enveloppes pour lettres - Google Patents

Mode de confection des enveloppes pour lettres

Info

Publication number
FR880739A
FR880739A FR880739DA FR880739A FR 880739 A FR880739 A FR 880739A FR 880739D A FR880739D A FR 880739DA FR 880739 A FR880739 A FR 880739A
Authority
FR
France
Prior art keywords
make letter
letter envelopes
envelopes
make
letter
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
Other languages
English (en)
Inventor
Torsten Oskar Fredr Guldstrand
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 filed Critical
Application granted granted Critical
Publication of FR880739A publication Critical patent/FR880739A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • 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
    • B65D27/12—Closures
    • B65D27/14—Closures using adhesive applied to integral parts, e.g. flaps
    • B65D27/16—Closures using adhesive applied to integral parts, e.g. flaps using pressure-sensitive adhesive
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • 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
    • B65D27/34—Lines of weakness

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR880739D 1941-05-08 1941-05-08 Mode de confection des enveloppes pour lettres Expired FR880739A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR880739T 1941-05-08

Publications (1)

Publication Number Publication Date
FR880739A true FR880739A (fr) 1943-04-02

Family

ID=9366899

Family Applications (1)

Application Number Title Priority Date Filing Date
FR880739D Expired FR880739A (fr) 1941-05-08 1941-05-08 Mode de confection des enveloppes pour lettres

Country Status (1)

Country Link
FR (1) FR880739A (fr)

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