FR2157138A5 - - Google Patents
Info
- Publication number
- FR2157138A5 FR2157138A5 FR7137508A FR7137508A FR2157138A5 FR 2157138 A5 FR2157138 A5 FR 2157138A5 FR 7137508 A FR7137508 A FR 7137508A FR 7137508 A FR7137508 A FR 7137508A FR 2157138 A5 FR2157138 A5 FR 2157138A5
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C7/00—Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
- B28C7/04—Supplying or proportioning the ingredients
- B28C7/12—Supplying or proportioning liquid ingredients
Landscapes
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7137508A FR2157138A5 (ref) | 1971-10-19 | 1971-10-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7137508A FR2157138A5 (ref) | 1971-10-19 | 1971-10-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2157138A5 true FR2157138A5 (ref) | 1973-06-01 |
Family
ID=9084584
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7137508A Expired FR2157138A5 (ref) | 1971-10-19 | 1971-10-19 |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2157138A5 (ref) |
-
1971
- 1971-10-19 FR FR7137508A patent/FR2157138A5/fr not_active Expired
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |