FR2191052B1 - - Google Patents
Info
- Publication number
- FR2191052B1 FR2191052B1 FR7324045A FR7324045A FR2191052B1 FR 2191052 B1 FR2191052 B1 FR 2191052B1 FR 7324045 A FR7324045 A FR 7324045A FR 7324045 A FR7324045 A FR 7324045A FR 2191052 B1 FR2191052 B1 FR 2191052B1
- 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
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G25/00—Watering gardens, fields, sports grounds or the like
- A01G25/06—Watering arrangements making use of perforated pipe-lines located in the soil
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B11/00—Drainage of soil, e.g. for agricultural purposes
- E02B11/005—Drainage conduits
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Soil Sciences (AREA)
- Water Supply & Treatment (AREA)
- Environmental Sciences (AREA)
- Agronomy & Crop Science (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
- Cultivation Of Plants (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47064932A JPS4923910A (US20100223739A1-20100909-C00025.png) | 1972-06-30 | 1972-06-30 | |
| JP11567272A JPS4973809A (US20100223739A1-20100909-C00025.png) | 1972-11-20 | 1972-11-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2191052A1 FR2191052A1 (US20100223739A1-20100909-C00025.png) | 1974-02-01 |
| FR2191052B1 true FR2191052B1 (US20100223739A1-20100909-C00025.png) | 1980-05-09 |
Family
ID=26406070
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7324045A Expired FR2191052B1 (US20100223739A1-20100909-C00025.png) | 1972-06-30 | 1973-06-29 |
Country Status (6)
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE9408784U1 (de) * | 1994-05-28 | 1994-07-28 | Sotralentz S.A., Drulingen | Vorrichtung für die Entwässerung von Feuchtböden, insbesondere von Straßengräben und Straßenrändern |
| US8342212B2 (en) | 2005-05-24 | 2013-01-01 | Presby Patent Trust | Fluid conduit with layered and partial covering material thereon |
| DE102007056765B3 (de) * | 2007-11-23 | 2009-07-16 | Huesker Synthetic Gmbh | Entwässerungsmatte |
| CN115500195B (zh) * | 2022-09-22 | 2023-10-03 | 中铁西北科学研究院有限公司 | 一种加湿控温建植装置 |
-
1973
- 1973-06-28 AU AU57478/73A patent/AU474954B2/en not_active Expired
- 1973-06-28 GB GB3079173A patent/GB1432021A/en not_active Expired
- 1973-06-29 NL NL7309111A patent/NL7309111A/xx not_active Application Discontinuation
- 1973-06-29 SE SE7309222A patent/SE401538B/xx unknown
- 1973-06-29 CA CA175,228A patent/CA970174A/en not_active Expired
- 1973-06-29 FR FR7324045A patent/FR2191052B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| SE401538B (sv) | 1978-05-16 |
| GB1432021A (en) | 1976-04-14 |
| FR2191052A1 (US20100223739A1-20100909-C00025.png) | 1974-02-01 |
| DE2332545A1 (de) | 1974-01-31 |
| DE2332545B2 (de) | 1976-06-16 |
| NL7309111A (US20100223739A1-20100909-C00025.png) | 1974-01-02 |
| AU474954B2 (en) | 1976-08-05 |
| CA970174A (en) | 1975-07-01 |
| AU5747873A (en) | 1975-01-09 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |