BR9500881A - Perimeter contact or intrusion detection system - Google Patents
Perimeter contact or intrusion detection systemInfo
- Publication number
- BR9500881A BR9500881A BR9500881A BR9500881A BR9500881A BR 9500881 A BR9500881 A BR 9500881A BR 9500881 A BR9500881 A BR 9500881A BR 9500881 A BR9500881 A BR 9500881A BR 9500881 A BR9500881 A BR 9500881A
- Authority
- BR
- Brazil
- Prior art keywords
- detection system
- intrusion detection
- perimeter contact
- perimeter
- contact
- Prior art date
Links
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BR9500881A BR9500881A (en) | 1995-02-24 | 1995-02-24 | Perimeter contact or intrusion detection system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BR9500881A BR9500881A (en) | 1995-02-24 | 1995-02-24 | Perimeter contact or intrusion detection system |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9500881A true BR9500881A (en) | 1997-04-29 |
Family
ID=4060817
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9500881A BR9500881A (en) | 1995-02-24 | 1995-02-24 | Perimeter contact or intrusion detection system |
Country Status (1)
Country | Link |
---|---|
BR (1) | BR9500881A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103513153A (en) * | 2013-10-11 | 2014-01-15 | 上海富欣智能交通控制有限公司 | Input and output channel mixed wire detecting circuit |
-
1995
- 1995-02-24 BR BR9500881A patent/BR9500881A/en not_active IP Right Cessation
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103513153A (en) * | 2013-10-11 | 2014-01-15 | 上海富欣智能交通控制有限公司 | Input and output channel mixed wire detecting circuit |
CN103513153B (en) * | 2013-10-11 | 2016-05-04 | 上海富欣智能交通控制有限公司 | I/O channel swinging cross testing circuit |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCP | Transfer pending | ||
PC | Transfer |
Free format text: MARCO AURELIO MARTINS DE CARVALHO (BR) |
|
FF | Decision: granting | ||
FA11 | Dismissal: dismissal - article 38, par. 2 of industrial property law | ||
B11N | Dismissal: publication cancelled | ||
B16A | Patent or certificate of addition of invention granted | ||
B21A | Expiry acc. art. 78, item i of ipl- expiry of the term of protection |
Free format text: PATENTE EXTINTA EM 15/03/2015 |