DE9203512U1 - - Google Patents
Info
- Publication number
- DE9203512U1 DE9203512U1 DE9203512U DE9203512U DE9203512U1 DE 9203512 U1 DE9203512 U1 DE 9203512U1 DE 9203512 U DE9203512 U DE 9203512U DE 9203512 U DE9203512 U DE 9203512U DE 9203512 U1 DE9203512 U1 DE 9203512U1
- Authority
- DE
- Germany
- 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 - Lifetime
Links
Classifications
-
- G—PHYSICS
- G04—HOROLOGY
- G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
- G04B23/00—Arrangements producing acoustic signals at preselected times
- G04B23/02—Alarm clocks
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B17/00—Fire alarms; Alarms responsive to explosion
- G08B17/10—Actuation by presence of smoke or gases, e.g. automatic alarm devices for analysing flowing fluid materials by the use of optical means
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Acoustics & Sound (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE9203512U DE9203512U1 (de) | 1992-03-16 | 1992-03-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE9203512U DE9203512U1 (de) | 1992-03-16 | 1992-03-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE9203512U1 true DE9203512U1 (de) | 1992-06-25 |
Family
ID=6877311
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE9203512U Expired - Lifetime DE9203512U1 (de) | 1992-03-16 | 1992-03-16 |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE9203512U1 (de) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19545506A1 (de) * | 1995-12-06 | 1996-05-15 | Pitt Fischer | Transportables Warngerät und Lebensretter bei Rauch- und Gasentwicklung |
| DE10218461A1 (de) * | 2002-04-25 | 2003-11-13 | Patentwerk De Gmbh | Vorrichtung und Verfahren zum Aufmerksammachen auf ein Verharren an einer Position |
-
1992
- 1992-03-16 DE DE9203512U patent/DE9203512U1/de not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19545506A1 (de) * | 1995-12-06 | 1996-05-15 | Pitt Fischer | Transportables Warngerät und Lebensretter bei Rauch- und Gasentwicklung |
| DE10218461A1 (de) * | 2002-04-25 | 2003-11-13 | Patentwerk De Gmbh | Vorrichtung und Verfahren zum Aufmerksammachen auf ein Verharren an einer Position |