FR1603347A - - Google Patents
Info
- Publication number
- FR1603347A FR1603347A FR1603347DA FR1603347A FR 1603347 A FR1603347 A FR 1603347A FR 1603347D A FR1603347D A FR 1603347DA FR 1603347 A FR1603347 A FR 1603347A
- 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
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F9/00—Arrangements or fixed installations methods or devices for cleaning or clearing sewer pipes, e.g. by flushing
- E03F9/002—Cleaning sewer pipes by mechanical means
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR66000649 | 1968-03-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR1603347A true FR1603347A (en) | 1971-04-05 |
Family
ID=9693979
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR1603347D Expired FR1603347A (en) | 1968-03-08 | 1968-03-08 |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR1603347A (en) |
-
1968
- 1968-03-08 FR FR1603347D patent/FR1603347A/fr not_active Expired
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| TP | Transmission of property | ||
| CL | Concession to grant licenses | ||
| ST | Notification of lapse |