FR2457225A1 - Envelope with closing flap - has triangular tear off strip for opening with written message under flap - Google Patents
Envelope with closing flap - has triangular tear off strip for opening with written message under flapInfo
- Publication number
- FR2457225A1 FR2457225A1 FR7913146A FR7913146A FR2457225A1 FR 2457225 A1 FR2457225 A1 FR 2457225A1 FR 7913146 A FR7913146 A FR 7913146A FR 7913146 A FR7913146 A FR 7913146A FR 2457225 A1 FR2457225 A1 FR 2457225A1
- Authority
- FR
- France
- Prior art keywords
- flap
- envelope
- strip
- opening
- written message
- 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.)
- Granted
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
Abstract
The envelope is made from a single sheet of paper, which is formed by folding the two sides inwards and the lower flap (a) upwards. The flap (a) may be glued to the side flaps with suitable adhesive. The top flap used to seal the envelope has perforated lines across it and a semi circular top which is cut away. The envelope is opened without the aid of a cord by pulling away the semi-circular tab along the perforated lines. The part of the panel (a) not covered by adhesive from the closing flap can be used for a written message.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7913146A FR2457225A1 (en) | 1979-05-23 | 1979-05-23 | Envelope with closing flap - has triangular tear off strip for opening with written message under flap |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7913146A FR2457225A1 (en) | 1979-05-23 | 1979-05-23 | Envelope with closing flap - has triangular tear off strip for opening with written message under flap |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2457225A1 true FR2457225A1 (en) | 1980-12-19 |
FR2457225B1 FR2457225B1 (en) | 1983-08-05 |
Family
ID=9225784
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7913146A Granted FR2457225A1 (en) | 1979-05-23 | 1979-05-23 | Envelope with closing flap - has triangular tear off strip for opening with written message under flap |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2457225A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6006985A (en) * | 1998-03-30 | 1999-12-28 | Michael Hawkins | Easy opening envelope with tear panel |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR19288E (en) * | 1914-12-23 | Leon Planche | Letter card | |
CH225376A (en) * | 1942-04-20 | 1943-01-31 | Weigel Hans | Tear device on packaging sleeve made of paper. |
DE841258C (en) * | 1949-08-30 | 1952-06-13 | Alfons Miller | Rice opener |
US3297235A (en) * | 1964-10-19 | 1967-01-10 | Jftj Corp | Easy-open envelope |
US3620441A (en) * | 1969-09-26 | 1971-11-16 | Daniel T Robbins | Envelope |
-
1979
- 1979-05-23 FR FR7913146A patent/FR2457225A1/en active Granted
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR19288E (en) * | 1914-12-23 | Leon Planche | Letter card | |
CH225376A (en) * | 1942-04-20 | 1943-01-31 | Weigel Hans | Tear device on packaging sleeve made of paper. |
DE841258C (en) * | 1949-08-30 | 1952-06-13 | Alfons Miller | Rice opener |
US3297235A (en) * | 1964-10-19 | 1967-01-10 | Jftj Corp | Easy-open envelope |
US3620441A (en) * | 1969-09-26 | 1971-11-16 | Daniel T Robbins | Envelope |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6006985A (en) * | 1998-03-30 | 1999-12-28 | Michael Hawkins | Easy opening envelope with tear panel |
Also Published As
Publication number | Publication date |
---|---|
FR2457225B1 (en) | 1983-08-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
AM | Act modifying the rights related to an application or a patent | ||
ST | Notification of lapse |