FR2267950A1 - Easy opening device for envelope - has tear cord under opening flap or in edge - Google Patents

Easy opening device for envelope - has tear cord under opening flap or in edge

Info

Publication number
FR2267950A1
FR2267950A1 FR7414112A FR7414112A FR2267950A1 FR 2267950 A1 FR2267950 A1 FR 2267950A1 FR 7414112 A FR7414112 A FR 7414112A FR 7414112 A FR7414112 A FR 7414112A FR 2267950 A1 FR2267950 A1 FR 2267950A1
Authority
FR
France
Prior art keywords
envelope
flap
edge
thread
cord under
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.)
Withdrawn
Application number
FR7414112A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR7414112A priority Critical patent/FR2267950A1/fr
Publication of FR2267950A1 publication Critical patent/FR2267950A1/fr
Withdrawn legal-status Critical Current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
    • B65D27/34—Lines of weakness
    • 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)
  • Making Paper Articles (AREA)
FR7414112A 1974-04-18 1974-04-18 Easy opening device for envelope - has tear cord under opening flap or in edge Withdrawn FR2267950A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7414112A FR2267950A1 (en) 1974-04-18 1974-04-18 Easy opening device for envelope - has tear cord under opening flap or in edge

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7414112A FR2267950A1 (en) 1974-04-18 1974-04-18 Easy opening device for envelope - has tear cord under opening flap or in edge

Publications (1)

Publication Number Publication Date
FR2267950A1 true FR2267950A1 (en) 1975-11-14

Family

ID=9138015

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7414112A Withdrawn FR2267950A1 (en) 1974-04-18 1974-04-18 Easy opening device for envelope - has tear cord under opening flap or in edge

Country Status (1)

Country Link
FR (1) FR2267950A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000013977A1 (fr) * 1998-09-09 2000-03-16 Popescu Constantin Stefan Enveloppe
FR2841220A1 (fr) * 2002-06-19 2003-12-26 Patrick Germinagni Systeme d'ouverture d'enveloppes ou autres objets similaires contenant un pli

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000013977A1 (fr) * 1998-09-09 2000-03-16 Popescu Constantin Stefan Enveloppe
FR2841220A1 (fr) * 2002-06-19 2003-12-26 Patrick Germinagni Systeme d'ouverture d'enveloppes ou autres objets similaires contenant un pli

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Legal Events

Date Code Title Description
ST Notification of lapse