FR2117730A1 - - Google Patents
Info
- Publication number
- FR2117730A1 FR2117730A1 FR7044643A FR7044643A FR2117730A1 FR 2117730 A1 FR2117730 A1 FR 2117730A1 FR 7044643 A FR7044643 A FR 7044643A FR 7044643 A FR7044643 A FR 7044643A FR 2117730 A1 FR2117730 A1 FR 2117730A1
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/14—Safety devices specially adapted for filtration; Devices for indicating clogging
- B01D35/147—Bypass or safety valves
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7044643A FR2117730B1 (enExample) | 1970-12-11 | 1970-12-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7044643A FR2117730B1 (enExample) | 1970-12-11 | 1970-12-11 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2117730A1 true FR2117730A1 (enExample) | 1972-07-28 |
| FR2117730B1 FR2117730B1 (enExample) | 1973-06-08 |
Family
ID=9065606
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7044643A Expired FR2117730B1 (enExample) | 1970-12-11 | 1970-12-11 |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2117730B1 (enExample) |
-
1970
- 1970-12-11 FR FR7044643A patent/FR2117730B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2117730B1 (enExample) | 1973-06-08 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |