BE716026A - - Google Patents
Info
- Publication number
- BE716026A BE716026A BE716026DA BE716026A BE 716026 A BE716026 A BE 716026A BE 716026D A BE716026D A BE 716026DA BE 716026 A BE716026 A BE 716026A
- Authority
- BE
- Belgium
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F9/00—Use of air currents for screening, e.g. air curtains
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2559367 | 1967-06-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE716026A true BE716026A (fr) | 1968-10-16 |
Family
ID=10230202
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE716026D BE716026A (fr) | 1967-06-02 | 1968-05-31 |
Country Status (2)
| Country | Link |
|---|---|
| BE (1) | BE716026A (fr) |
| FR (1) | FR1599705A (fr) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE400632C (sv) * | 1975-11-06 | 1984-07-09 | Jansson Bror Ingvar Erling | Anordning for att forhindra stromning av luft genom en oppning mellan tva utrymmen |
-
1968
- 1968-05-31 BE BE716026D patent/BE716026A/xx unknown
- 1968-06-04 FR FR1599705D patent/FR1599705A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR1599705A (fr) | 1970-07-20 |