FR743003A - - Google Patents
Info
- Publication number
- FR743003A FR743003A FR743003DA FR743003A FR 743003 A FR743003 A FR 743003A FR 743003D A FR743003D A FR 743003DA FR 743003 A FR743003 A FR 743003A
- 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
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J4/00—Feed or outlet devices; Feed or outlet control devices
- B01J4/001—Feed or outlet devices as such, e.g. feeding tubes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR743003A true FR743003A (pl) | 1933-03-22 |
Family
ID=1547323
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR743003D Expired FR743003A (pl) |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR743003A (pl) |
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0
- FR FR743003D patent/FR743003A/fr not_active Expired