FR2035353A5 - - Google Patents
Info
- Publication number
- FR2035353A5 FR2035353A5 FR7005014A FR7005014A FR2035353A5 FR 2035353 A5 FR2035353 A5 FR 2035353A5 FR 7005014 A FR7005014 A FR 7005014A FR 7005014 A FR7005014 A FR 7005014A FR 2035353 A5 FR2035353 A5 FR 2035353A5
- 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
- B01D37/00—Processes of filtration
- B01D37/02—Precoating the filter medium; Addition of filter aids to the liquid being filtered
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtering Materials (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH239169A CH480858A (de) | 1969-02-15 | 1969-02-15 | Anschwemmfilter mit Einfassrahmen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2035353A5 true FR2035353A5 (https=) | 1970-12-18 |
Family
ID=4232676
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7005014A Expired FR2035353A5 (https=) | 1969-02-15 | 1970-02-12 |
Country Status (5)
| Country | Link |
|---|---|
| AT (1) | AT302370B (https=) |
| CH (1) | CH480858A (https=) |
| DE (1) | DE2004613A1 (https=) |
| FR (1) | FR2035353A5 (https=) |
| GB (1) | GB1295336A (https=) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4309366C1 (de) * | 1993-03-23 | 1994-04-21 | Thomas Handtmann | Filterträger |
-
1969
- 1969-02-15 CH CH239169A patent/CH480858A/de not_active IP Right Cessation
-
1970
- 1970-02-02 DE DE19702004613 patent/DE2004613A1/de active Pending
- 1970-02-11 AT AT122270A patent/AT302370B/de not_active IP Right Cessation
- 1970-02-12 FR FR7005014A patent/FR2035353A5/fr not_active Expired
- 1970-02-12 GB GB1295336D patent/GB1295336A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| AT302370B (de) | 1972-10-10 |
| GB1295336A (https=) | 1972-11-08 |
| DE2004613A1 (https=) | 1970-09-03 |
| CH480858A (de) | 1969-11-15 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |