ES2181548A1 - Improved envelope. Additional opening system with fraud attempt indication - Google Patents
Improved envelope. Additional opening system with fraud attempt indicationInfo
- Publication number
- ES2181548A1 ES2181548A1 ES200001886A ES200001886A ES2181548A1 ES 2181548 A1 ES2181548 A1 ES 2181548A1 ES 200001886 A ES200001886 A ES 200001886A ES 200001886 A ES200001886 A ES 200001886A ES 2181548 A1 ES2181548 A1 ES 2181548A1
- Authority
- ES
- Spain
- Prior art keywords
- envelope
- additional opening
- opening system
- indication
- attempt
- 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
Abstract
Improved envelope. Additional opening system with fraud attempt indication.On the envelope 1, used for sending correspondence, along its back side, in fold 3, of flap 2, and along its parallel lines 3A and along its entire length, is a perforation that limits the strip 6, that when separated, leaves the envelope 1open, in a quick and simple manner, the system is complemented with micro-perforations on line 8, located almost touching strip 5', where the flap 2 is stuck so that when there is an attempt to lift it, the perforation located on line 8 will tear leaving an indication of an attempt at fraud, before and after opening the envelope.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES200001886A ES2181548B1 (en) | 2000-07-27 | 2000-07-27 | PERFECTED ENVELOPE. OPENING SYSTEM COMPLEMENTED WITH WITNESS TO FRAUD. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES200001886A ES2181548B1 (en) | 2000-07-27 | 2000-07-27 | PERFECTED ENVELOPE. OPENING SYSTEM COMPLEMENTED WITH WITNESS TO FRAUD. |
Publications (2)
Publication Number | Publication Date |
---|---|
ES2181548A1 true ES2181548A1 (en) | 2003-02-16 |
ES2181548B1 ES2181548B1 (en) | 2003-10-01 |
Family
ID=8494451
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES200001886A Expired - Fee Related ES2181548B1 (en) | 2000-07-27 | 2000-07-27 | PERFECTED ENVELOPE. OPENING SYSTEM COMPLEMENTED WITH WITNESS TO FRAUD. |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES2181548B1 (en) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2263745A1 (en) * | 1974-03-12 | 1975-10-10 | Roussel Uclaf | |
GB2323350A (en) * | 1997-03-20 | 1998-09-23 | Papelaria Fernandes Ind Stria | Easy-open envelope |
ES1043075U (en) * | 1999-06-02 | 1999-11-01 | Sobresil S L | About perfected. (Machine-translation by Google Translate, not legally binding) |
EP0990591A1 (en) * | 1995-11-30 | 2000-04-05 | Thomas Müller | Letter envelope provided with a tear-off strip |
-
2000
- 2000-07-27 ES ES200001886A patent/ES2181548B1/en not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2263745A1 (en) * | 1974-03-12 | 1975-10-10 | Roussel Uclaf | |
EP0990591A1 (en) * | 1995-11-30 | 2000-04-05 | Thomas Müller | Letter envelope provided with a tear-off strip |
ES2147949T3 (en) * | 1995-11-30 | 2000-10-01 | Mueller Thomas | ENVELOPE WITH STRIP FOR QUICK OPENING. |
GB2323350A (en) * | 1997-03-20 | 1998-09-23 | Papelaria Fernandes Ind Stria | Easy-open envelope |
ES1043075U (en) * | 1999-06-02 | 1999-11-01 | Sobresil S L | About perfected. (Machine-translation by Google Translate, not legally binding) |
Also Published As
Publication number | Publication date |
---|---|
ES2181548B1 (en) | 2003-10-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EC2A | Search report published |
Date of ref document: 20030216 Kind code of ref document: A1 |
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FG2A | Definitive protection |
Ref document number: 2181548B1 Country of ref document: ES |
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FD2A | Announcement of lapse in spain |
Effective date: 20180807 |