FR2199915A5 - - Google Patents
Info
- Publication number
- FR2199915A5 FR2199915A5 FR7333062A FR7333062A FR2199915A5 FR 2199915 A5 FR2199915 A5 FR 2199915A5 FR 7333062 A FR7333062 A FR 7333062A FR 7333062 A FR7333062 A FR 7333062A FR 2199915 A5 FR2199915 A5 FR 2199915A5
- 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
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
- G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
- G10K11/16—Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1366572A CH556451A (de) | 1972-09-19 | 1972-09-19 | Cabine insonorisante notamment pour le capotage de machines bruyantes. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2199915A5 true FR2199915A5 (enExample) | 1974-04-12 |
Family
ID=4394306
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7333062A Expired FR2199915A5 (enExample) | 1972-09-19 | 1973-09-14 |
Country Status (3)
| Country | Link |
|---|---|
| CH (1) | CH556451A (enExample) |
| FR (1) | FR2199915A5 (enExample) |
| IT (1) | IT995406B (enExample) |
-
1972
- 1972-09-19 CH CH1366572A patent/CH556451A/xx not_active IP Right Cessation
-
1973
- 1973-09-14 FR FR7333062A patent/FR2199915A5/fr not_active Expired
- 1973-09-17 IT IT2897273A patent/IT995406B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| CH556451A (de) | 1974-11-29 |
| IT995406B (it) | 1975-11-10 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |