FR542238A - Improvements to envelopes with metal closing tab - Google Patents

Improvements to envelopes with metal closing tab

Info

Publication number
FR542238A
FR542238A FR542238DA FR542238A FR 542238 A FR542238 A FR 542238A FR 542238D A FR542238D A FR 542238DA FR 542238 A FR542238 A FR 542238A
Authority
FR
France
Prior art keywords
envelopes
closing tab
metal closing
metal
tab
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
Leon Planche
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 FR542238A publication Critical patent/FR542238A/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
    • B65D27/12—Closures
    • B65D27/20—Closures using self-locking integral or attached elements
    • B65D27/26—Deformable metallic elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR542238D 1921-10-12 1921-10-12 Improvements to envelopes with metal closing tab Expired FR542238A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR542238T 1921-10-12

Publications (1)

Publication Number Publication Date
FR542238A true FR542238A (en) 1922-08-08

Family

ID=8930735

Family Applications (1)

Application Number Title Priority Date Filing Date
FR542238D Expired FR542238A (en) 1921-10-12 1921-10-12 Improvements to envelopes with metal closing tab

Country Status (1)

Country Link
FR (1) FR542238A (en)

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