FR740940A - - Google Patents
Info
- Publication number
- FR740940A FR740940A FR740940DA FR740940A FR 740940 A FR740940 A FR 740940A FR 740940D A FR740940D A FR 740940DA FR 740940 A FR740940 A FR 740940A
- 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
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/06—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR740940A true FR740940A (it) | 1933-02-03 |
Family
ID=1545546
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR740940D Expired FR740940A (it) |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR740940A (it) |
-
0
- FR FR740940D patent/FR740940A/fr not_active Expired