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FR795242A - Advanced device facilitating the opening by tearing of envelopes of correspondence and others - Google Patents

Advanced device facilitating the opening by tearing of envelopes of correspondence and others

Info

Publication number
FR795242A
FR795242A FR795242DA FR795242A FR 795242 A FR795242 A FR 795242A FR 795242D A FR795242D A FR 795242DA FR 795242 A FR795242 A FR 795242A
Authority
FR
France
Prior art keywords
envelopes
tearing
correspondence
opening
device facilitating
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
Antonino Colica
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 FR795242A publication Critical patent/FR795242A/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 flexible containers for postal or other purposes having no structural provision for thickness of contents
    • B65D27/32—Opening devices incorporated during envelope manufacture

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR795242D 1934-12-07 1934-12-07 Advanced device facilitating the opening by tearing of envelopes of correspondence and others Expired FR795242A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR795242T 1934-12-07

Publications (1)

Publication Number Publication Date
FR795242A true FR795242A (en) 1936-03-09

Family

ID=9234490

Family Applications (1)

Application Number Title Priority Date Filing Date
FR795242D Expired FR795242A (en) 1934-12-07 1934-12-07 Advanced device facilitating the opening by tearing of envelopes of correspondence and others

Country Status (1)

Country Link
FR (1) FR795242A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2467708A1 (en) * 1979-10-19 1981-04-30 Uram Jules Metal or plastics envelope opening device - comprises body with protrusion and oblique cutting edges inserted at same time as letter

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2467708A1 (en) * 1979-10-19 1981-04-30 Uram Jules Metal or plastics envelope opening device - comprises body with protrusion and oblique cutting edges inserted at same time as letter

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