FR44019E - Fermeture perfectionnée pour enveloppes, serviettes, portefeuilles et autres applications analogues - Google Patents

Fermeture perfectionnée pour enveloppes, serviettes, portefeuilles et autres applications analogues

Info

Publication number
FR44019E
FR44019E FR44019DA FR44019E FR 44019 E FR44019 E FR 44019E FR 44019D A FR44019D A FR 44019DA FR 44019 E FR44019 E FR 44019E
Authority
FR
France
Prior art keywords
wallets
towels
envelopes
similar applications
advanced closure
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
Nathan Ottinger
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 FR44019E publication Critical patent/FR44019E/fr
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D27/00Envelopes or like essentially-rectangular flexible containers for postal or other purposes having no structural provision for thickness of contents
    • B65D27/12Closures
    • B65D27/20Closures using self-locking integral or attached elements
    • B65D27/22Tongue-and-slot or like closures; Tuck-in flaps
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B31MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31BMAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B2150/00Flexible containers made from sheets or blanks, e.g. from flattened tubes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B31MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31BMAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B2160/00Shape of flexible containers
    • B31B2160/10Shape of flexible containers rectangular and flat, i.e. without structural provision for thickness of contents
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B31MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31BMAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B2170/00Construction of flexible containers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR44019D 1933-10-17 1933-10-17 Fermeture perfectionnée pour enveloppes, serviettes, portefeuilles et autres applications analogues Expired FR44019E (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR44019T 1933-10-17

Publications (1)

Publication Number Publication Date
FR44019E true FR44019E (fr) 1934-09-26

Family

ID=8679927

Family Applications (2)

Application Number Title Priority Date Filing Date
FR723493D Expired FR723493A (fr) 1933-10-17 1931-09-30 Fermeture perfectionnée pour enveloppes, serviettes, portefeuilles et autres applications analogues
FR44019D Expired FR44019E (fr) 1933-10-17 1933-10-17 Fermeture perfectionnée pour enveloppes, serviettes, portefeuilles et autres applications analogues

Family Applications Before (1)

Application Number Title Priority Date Filing Date
FR723493D Expired FR723493A (fr) 1933-10-17 1931-09-30 Fermeture perfectionnée pour enveloppes, serviettes, portefeuilles et autres applications analogues

Country Status (1)

Country Link
FR (2) FR723493A (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3220637A (en) * 1964-08-28 1965-11-30 Yee Yam Envelope
US3236440A (en) * 1964-12-03 1966-02-22 Yee Yam Envelope
US3756504A (en) * 1971-03-29 1973-09-04 R Bock Locking envelope
US3955752A (en) * 1975-04-28 1976-05-11 Niagara Envelope Company Locking envelope

Also Published As

Publication number Publication date
FR723493A (fr) 1932-04-09

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