FR1182479A - Device inside the envelopes allowing rational opening - Google Patents

Device inside the envelopes allowing rational opening

Info

Publication number
FR1182479A
FR1182479A FR1182479DA FR1182479A FR 1182479 A FR1182479 A FR 1182479A FR 1182479D A FR1182479D A FR 1182479DA FR 1182479 A FR1182479 A FR 1182479A
Authority
FR
France
Prior art keywords
device inside
allowing rational
envelopes
rational opening
opening
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
French (fr)
Inventor
Marcel Magny
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 FR1182479A publication Critical patent/FR1182479A/en
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 containers for postal or other purposes having no structural provision for thickness of contents
    • B65D27/32—Opening devices incorporated during envelope manufacture
    • B65D27/38—Tearing-strings or -strips

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR1182479D 1957-08-24 1957-08-24 Device inside the envelopes allowing rational opening Expired FR1182479A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1182479T 1957-08-24

Publications (1)

Publication Number Publication Date
FR1182479A true FR1182479A (en) 1959-06-25

Family

ID=9662547

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1182479D Expired FR1182479A (en) 1957-08-24 1957-08-24 Device inside the envelopes allowing rational opening

Country Status (1)

Country Link
FR (1) FR1182479A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2420487A1 (en) * 1978-03-22 1979-10-19 Bavari Benito Envelope opening device - has thread glued to top seam of envelope and connected to detachable corner tab

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2420487A1 (en) * 1978-03-22 1979-10-19 Bavari Benito Envelope opening device - has thread glued to top seam of envelope and connected to detachable corner tab

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