CA2036560A1 - Systeme d'alarme portatif hermetique a radiotelephone interne - Google Patents
Systeme d'alarme portatif hermetique a radiotelephone interneInfo
- Publication number
- CA2036560A1 CA2036560A1 CA 2036560 CA2036560A CA2036560A1 CA 2036560 A1 CA2036560 A1 CA 2036560A1 CA 2036560 CA2036560 CA 2036560 CA 2036560 A CA2036560 A CA 2036560A CA 2036560 A1 CA2036560 A1 CA 2036560A1
- Authority
- CA
- Canada
- Prior art keywords
- alarm
- circuit
- housing
- portable
- control circuit
- 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.)
- Abandoned
Links
Landscapes
- Alarm Systems (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US652,005 | 1976-01-26 | ||
US65200591A | 1991-02-07 | 1991-02-07 |
Publications (1)
Publication Number | Publication Date |
---|---|
CA2036560A1 true CA2036560A1 (fr) | 1992-08-08 |
Family
ID=24615138
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA 2036560 Abandoned CA2036560A1 (fr) | 1991-02-07 | 1991-02-18 | Systeme d'alarme portatif hermetique a radiotelephone interne |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA2036560A1 (fr) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0780013A1 (fr) * | 1994-09-09 | 1997-06-25 | Brian K. Hess | Systeme d'alarme portatif |
US6049273A (en) * | 1994-09-09 | 2000-04-11 | Tattletale Portable Alarm, Inc. | Cordless remote alarm transmission apparatus |
US7327220B2 (en) | 2003-06-11 | 2008-02-05 | Tattletale Portable Alarm Systems, Inc. | Portable alarm and methods of transmitting alarm data |
US7982600B2 (en) | 2002-12-06 | 2011-07-19 | Marian Gavrila | Hybrid communication terminal-alarm system |
-
1991
- 1991-02-18 CA CA 2036560 patent/CA2036560A1/fr not_active Abandoned
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0780013A1 (fr) * | 1994-09-09 | 1997-06-25 | Brian K. Hess | Systeme d'alarme portatif |
EP0780013A4 (fr) * | 1994-09-09 | 1997-12-17 | Brian K Hess | Systeme d'alarme portatif |
US6049273A (en) * | 1994-09-09 | 2000-04-11 | Tattletale Portable Alarm, Inc. | Cordless remote alarm transmission apparatus |
US6441731B1 (en) | 1994-09-09 | 2002-08-27 | Brian K. Hess | Alarm transmission apparatus |
EP1387332A1 (fr) * | 1994-09-09 | 2004-02-04 | Brian K. Hess | Système d'alarme portatif |
EP0780013B1 (fr) * | 1994-09-09 | 2004-05-26 | Brian K. Hess | Systeme d'alarme portatif |
US7982600B2 (en) | 2002-12-06 | 2011-07-19 | Marian Gavrila | Hybrid communication terminal-alarm system |
US7327220B2 (en) | 2003-06-11 | 2008-02-05 | Tattletale Portable Alarm Systems, Inc. | Portable alarm and methods of transmitting alarm data |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FZDE | Dead |