JPS4933490A - - Google Patents
Info
- Publication number
- JPS4933490A JPS4933490A JP7618072A JP7618072A JPS4933490A JP S4933490 A JPS4933490 A JP S4933490A JP 7618072 A JP7618072 A JP 7618072A JP 7618072 A JP7618072 A JP 7618072A JP S4933490 A JPS4933490 A JP S4933490A
- Authority
- JP
- Japan
- 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.)
- Pending
Links
Landscapes
- Illuminated Signs And Luminous Advertising (AREA)
- Discharge-Lamp Control Circuits And Pulse- Feed Circuits (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
Priority Applications (11)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7618072A JPS4933490A (ja) | 1972-07-28 | 1972-07-28 | |
US00341781A US3826180A (en) | 1972-07-28 | 1973-03-15 | Ventilation fan system with smoke detector speed control |
GB1272073A GB1424616A (en) | 1972-07-28 | 1973-03-16 | Ventilator |
DE19732314340 DE2314340A1 (de) | 1972-07-28 | 1973-03-22 | Lueftungsvorrichtung |
IT67848/73A IT984430B (it) | 1972-07-28 | 1973-03-23 | Ventilatore elettrico per ambienti |
FI953/73A FI56455C (fi) | 1972-07-28 | 1973-03-28 | Ventilationsflaekt |
NL737304301A NL153994B (nl) | 1972-07-28 | 1973-03-28 | Ventilatorinrichting. |
FR7311416A FR2195273A5 (ja) | 1972-07-28 | 1973-03-29 | |
SE7304446A SE392155B (sv) | 1972-07-28 | 1973-03-29 | Ventilationsflekt |
NO1291/73A NO137708C (no) | 1972-07-28 | 1973-03-29 | Ventilator. |
CA167,576A CA999359A (en) | 1972-07-28 | 1973-03-30 | Automatic ventilator control |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7618072A JPS4933490A (ja) | 1972-07-28 | 1972-07-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS4933490A true JPS4933490A (ja) | 1974-03-27 |
Family
ID=13597901
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7618072A Pending JPS4933490A (ja) | 1972-07-28 | 1972-07-28 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS4933490A (ja) |
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1972
- 1972-07-28 JP JP7618072A patent/JPS4933490A/ja active Pending