FR856275A - Gas purifier filter - Google Patents
Gas purifier filterInfo
- Publication number
- FR856275A FR856275A FR856275DA FR856275A FR 856275 A FR856275 A FR 856275A FR 856275D A FR856275D A FR 856275DA FR 856275 A FR856275 A FR 856275A
- Authority
- FR
- France
- Prior art keywords
- gas purifier
- purifier filter
- filter
- gas
- purifier
- Prior art date
- 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
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR856275T | 1939-02-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR856275A true FR856275A (en) | 1940-06-10 |
Family
ID=9328777
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR856275D Expired FR856275A (en) | 1939-02-21 | 1939-02-21 | Gas purifier filter |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR856275A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2594456A (en) * | 1948-10-16 | 1952-04-29 | Hoover Co | Vacuum cleaner |
| US2718933A (en) * | 1952-03-31 | 1955-09-27 | Benjamin F Fitch | Rotary separator |
| US2823762A (en) * | 1954-03-24 | 1958-02-18 | Boyar Schultz Corp | Dust collector |
| US3487623A (en) * | 1967-11-13 | 1970-01-06 | George Evans Corp The | Air filtration system |
-
1939
- 1939-02-21 FR FR856275D patent/FR856275A/en not_active Expired
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2594456A (en) * | 1948-10-16 | 1952-04-29 | Hoover Co | Vacuum cleaner |
| US2718933A (en) * | 1952-03-31 | 1955-09-27 | Benjamin F Fitch | Rotary separator |
| US2823762A (en) * | 1954-03-24 | 1958-02-18 | Boyar Schultz Corp | Dust collector |
| US3487623A (en) * | 1967-11-13 | 1970-01-06 | George Evans Corp The | Air filtration system |
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