FR472899A - Improvements to envelopes - Google Patents

Improvements to envelopes

Info

Publication number
FR472899A
FR472899A FR472899DA FR472899A FR 472899 A FR472899 A FR 472899A FR 472899D A FR472899D A FR 472899DA FR 472899 A FR472899 A FR 472899A
Authority
FR
France
Prior art keywords
envelopes
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
Lloyd Rovell
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
Application granted granted Critical
Publication of FR472899A publication Critical patent/FR472899A/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
    • B65D27/22—Tongue-and-slot or like closures; Tuck-in flaps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR472899D 1914-06-03 1914-06-03 Improvements to envelopes Expired FR472899A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR472899T 1914-06-03

Publications (1)

Publication Number Publication Date
FR472899A true FR472899A (en) 1914-12-22

Family

ID=1511020

Family Applications (1)

Application Number Title Priority Date Filing Date
FR472899D Expired FR472899A (en) 1914-06-03 1914-06-03 Improvements to envelopes

Country Status (1)

Country Link
FR (1) FR472899A (en)

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