FR2129171A6 - - Google Patents
Info
- Publication number
- FR2129171A6 FR2129171A6 FR7109429A FR7109429A FR2129171A6 FR 2129171 A6 FR2129171 A6 FR 2129171A6 FR 7109429 A FR7109429 A FR 7109429A FR 7109429 A FR7109429 A FR 7109429A FR 2129171 A6 FR2129171 A6 FR 2129171A6
- Authority
- FR
- France
- 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
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K24/00—Devices, e.g. valves, for venting or aerating enclosures
- F16K24/04—Devices, e.g. valves, for venting or aerating enclosures for venting only
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7109429A FR2129171A6 (enExample) | 1971-03-11 | 1971-03-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7109429A FR2129171A6 (enExample) | 1971-03-11 | 1971-03-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2129171A6 true FR2129171A6 (enExample) | 1972-10-27 |
Family
ID=9073706
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7109429A Expired FR2129171A6 (enExample) | 1971-03-11 | 1971-03-11 |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2129171A6 (enExample) |
-
1971
- 1971-03-11 FR FR7109429A patent/FR2129171A6/fr not_active Expired