FR382625A - Improvements made to the manufacture of envelopes to facilitate opening - Google Patents

Improvements made to the manufacture of envelopes to facilitate opening

Info

Publication number
FR382625A
FR382625A FR382625A FR382625DA FR382625A FR 382625 A FR382625 A FR 382625A FR 382625 A FR382625 A FR 382625A FR 382625D A FR382625D A FR 382625DA FR 382625 A FR382625 A FR 382625A
Authority
FR
France
Prior art keywords
envelopes
manufacture
improvements made
facilitate opening
facilitate
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
FR382625A
Other languages
French (fr)
Inventor
Marie-Pascal-Robert Maheult
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.)
MARIE-PASCAL-ROBERT MAHEULT
Original Assignee
MARIE-PASCAL-ROBERT MAHEULT
Filing date
Publication date
Application filed by MARIE-PASCAL-ROBERT MAHEULT filed Critical MARIE-PASCAL-ROBERT MAHEULT
Application granted granted Critical
Publication of FR382625A publication Critical patent/FR382625A/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
    • B65D27/32—Opening devices incorporated during envelope manufacture
    • B65D27/34—Lines of weakness

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR382625A 1907-10-05 Improvements made to the manufacture of envelopes to facilitate opening Expired FR382625A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8807T

Publications (1)

Publication Number Publication Date
FR382625A true FR382625A (en) 1908-02-12

Family

ID=32749371

Family Applications (3)

Application Number Title Priority Date Filing Date
FR8369A Expired FR8369E (en) Improvements made to the manufacture of envelopes to facilitate opening
FR8807A Expired FR8807E (en) Improvements made to the manufacture of envelopes to facilitate opening
FR382625A Expired FR382625A (en) 1907-10-05 Improvements made to the manufacture of envelopes to facilitate opening

Family Applications Before (2)

Application Number Title Priority Date Filing Date
FR8369A Expired FR8369E (en) Improvements made to the manufacture of envelopes to facilitate opening
FR8807A Expired FR8807E (en) Improvements made to the manufacture of envelopes to facilitate opening

Country Status (1)

Country Link
FR (3) FR382625A (en)

Also Published As

Publication number Publication date
FR8807E (en) 1908-07-04
FR8369E (en) 1908-03-21

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