DK138624C - - Google Patents
Info
- Publication number
- DK138624C DK138624C DK637872A DK637872A DK138624C DK 138624 C DK138624 C DK 138624C DK 637872 A DK637872 A DK 637872A DK 637872 A DK637872 A DK 637872A DK 138624 C DK138624 C DK 138624C
- Authority
- DK
- Denmark
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)
- Separation Of Gases By Adsorption (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE1696571A SE367923B (pt) | 1971-12-30 | 1971-12-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DK138624B DK138624B (da) | 1978-10-09 |
| DK138624C true DK138624C (pt) | 1979-03-19 |
Family
ID=20303064
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK637872A DK138624B (da) | 1971-12-30 | 1972-12-21 | Luftrenser. |
Country Status (7)
| Country | Link |
|---|---|
| BR (1) | BR7209277D0 (pt) |
| CA (1) | CA978483A (pt) |
| CS (1) | CS171175B2 (pt) |
| DK (1) | DK138624B (pt) |
| FR (1) | FR2169902B3 (pt) |
| GB (1) | GB1370990A (pt) |
| SE (1) | SE367923B (pt) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2279584A (en) * | 1993-07-03 | 1995-01-11 | Kenneth Ian Fitzsimmonds | System for obtaining oil-free compressed air |
| CN104226077B (zh) * | 2014-09-30 | 2016-04-20 | 中冶长天国际工程有限责任公司 | 一种塔体模块单元、吸附塔体及吸附塔 |
-
1971
- 1971-12-30 SE SE1696571A patent/SE367923B/xx unknown
-
1972
- 1972-11-01 CS CS789172A patent/CS171175B2/cs unknown
- 1972-12-21 DK DK637872A patent/DK138624B/da not_active IP Right Cessation
- 1972-12-28 CA CA160,158A patent/CA978483A/en not_active Expired
- 1972-12-29 FR FR7247040A patent/FR2169902B3/fr not_active Expired
- 1972-12-29 GB GB6001172A patent/GB1370990A/en not_active Expired
- 1972-12-29 BR BR927772A patent/BR7209277D0/pt unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB1370990A (en) | 1974-10-23 |
| CS171175B2 (pt) | 1976-10-29 |
| SE367923B (pt) | 1974-06-17 |
| FR2169902A1 (pt) | 1973-09-14 |
| BR7209277D0 (pt) | 1973-09-25 |
| DK138624B (da) | 1978-10-09 |
| FR2169902B3 (pt) | 1976-01-30 |
| CA978483A (en) | 1975-11-25 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PBP | Patent lapsed |