NL7214448A - - Google Patents
Info
- Publication number
- NL7214448A NL7214448A NL7214448A NL7214448A NL7214448A NL 7214448 A NL7214448 A NL 7214448A NL 7214448 A NL7214448 A NL 7214448A NL 7214448 A NL7214448 A NL 7214448A NL 7214448 A NL7214448 A NL 7214448A
- Authority
- NL
- Netherlands
Links
Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B13/00—Burglar, theft or intruder alarms
- G08B13/20—Actuation by change of fluid pressure
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL7214448A NL7214448A (cs) | 1972-10-25 | 1972-10-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL7214448A NL7214448A (cs) | 1972-10-25 | 1972-10-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7214448A true NL7214448A (cs) | 1974-04-29 |
Family
ID=19817230
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7214448A NL7214448A (cs) | 1972-10-25 | 1972-10-25 |
Country Status (1)
| Country | Link |
|---|---|
| NL (1) | NL7214448A (cs) |
-
1972
- 1972-10-25 NL NL7214448A patent/NL7214448A/xx unknown