GB919250A - Envelope and opening means therefor - Google Patents
Envelope and opening means thereforInfo
- Publication number
- GB919250A GB919250A GB798561A GB798561A GB919250A GB 919250 A GB919250 A GB 919250A GB 798561 A GB798561 A GB 798561A GB 798561 A GB798561 A GB 798561A GB 919250 A GB919250 A GB 919250A
- Authority
- GB
- United Kingdom
- Prior art keywords
- envelope
- opening means
- means therefor
- envelopes
- flap
- 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
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
- B65D27/38—Tearing-strings or -strips
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cartons (AREA)
- Making Paper Articles (AREA)
Abstract
919,250. Envelopes. SESAME ENVELOPES Ltd. March 6, 1961 [March 7, 1960], No. 7985/61. Class 146 (2). An envelope opening tear strip 6 of poly ethylene, paper or the like is secured in the fold of any flap 2, 3 or 4 by adhesive; it is coextensive with the envelope and the flap is formed with recesses 9 so the strip may be readily gripped for opening.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA793938 | 1960-03-07 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB919250A true GB919250A (en) | 1963-02-20 |
Family
ID=4141187
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB798561A Expired GB919250A (en) | 1960-03-07 | 1961-03-06 | Envelope and opening means therefor |
Country Status (3)
Country | Link |
---|---|
CH (1) | CH391444A (en) |
FR (1) | FR1282953A (en) |
GB (1) | GB919250A (en) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0136682A2 (en) * | 1983-09-30 | 1985-04-10 | Etienne Lahos | Self-opening envelope |
GB2160172A (en) * | 1984-06-14 | 1985-12-18 | Chew Boo Kiang | Envelope with integral opening device |
GB2190064A (en) * | 1986-05-07 | 1987-11-11 | Peter Kuen Fook Yong | Threaded envelope |
GB2207121A (en) * | 1987-07-17 | 1989-01-25 | Wiggins Teape Group Ltd | Envelopes |
GB2217682A (en) * | 1985-05-23 | 1989-11-01 | Gema Jet S A | Envelope |
EP0565591A1 (en) * | 1991-01-09 | 1993-10-20 | KENT, Cameron Michael | Improvements in and relating to envelopes |
EP1262415A2 (en) * | 2001-02-20 | 2002-12-04 | Jean Wanner | Envelope with a tear-open device |
EP3828098A3 (en) * | 2019-11-26 | 2021-08-04 | Ready Case Ltd | Packing case with tear strip, method of manufacturing and spool |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1992016383A1 (en) * | 1991-03-23 | 1992-10-01 | Mario Torres | Cut and read |
-
1961
- 1961-03-06 FR FR41318A patent/FR1282953A/en not_active Expired
- 1961-03-06 GB GB798561A patent/GB919250A/en not_active Expired
- 1961-03-07 CH CH270961A patent/CH391444A/en unknown
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0136682A2 (en) * | 1983-09-30 | 1985-04-10 | Etienne Lahos | Self-opening envelope |
EP0136682A3 (en) * | 1983-09-30 | 1986-06-11 | Etienne Lahos | Self-opening envelope |
GB2160172A (en) * | 1984-06-14 | 1985-12-18 | Chew Boo Kiang | Envelope with integral opening device |
GB2217682A (en) * | 1985-05-23 | 1989-11-01 | Gema Jet S A | Envelope |
GB2190064A (en) * | 1986-05-07 | 1987-11-11 | Peter Kuen Fook Yong | Threaded envelope |
GB2207121A (en) * | 1987-07-17 | 1989-01-25 | Wiggins Teape Group Ltd | Envelopes |
EP0565591A1 (en) * | 1991-01-09 | 1993-10-20 | KENT, Cameron Michael | Improvements in and relating to envelopes |
EP0565591A4 (en) * | 1991-01-09 | 1995-05-10 | Cameron Michael Kent | Improvements in and relating to envelopes. |
EP1262415A2 (en) * | 2001-02-20 | 2002-12-04 | Jean Wanner | Envelope with a tear-open device |
EP1262415A3 (en) * | 2001-02-20 | 2002-12-11 | Jean Wanner | Envelope with a tear-open device |
EP3828098A3 (en) * | 2019-11-26 | 2021-08-04 | Ready Case Ltd | Packing case with tear strip, method of manufacturing and spool |
Also Published As
Publication number | Publication date |
---|---|
FR1282953A (en) | 1962-01-27 |
CH391444A (en) | 1965-04-30 |
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