DE256645C - - Google Patents
Info
- Publication number
- DE256645C DE256645C DENDAT256645D DE256645DA DE256645C DE 256645 C DE256645 C DE 256645C DE NDAT256645 D DENDAT256645 D DE NDAT256645D DE 256645D A DE256645D A DE 256645DA DE 256645 C DE256645 C DE 256645C
- Authority
- DE
- Germany
- Prior art keywords
- paper
- filter
- roughened
- air filter
- porous
- 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.)
- Active
Links
- 229920001131 Pulp (paper) Polymers 0.000 claims 1
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)
- Filtering Materials (AREA)
- Paper (AREA)
Publications (1)
Publication Number | Publication Date |
---|---|
DE256645C true DE256645C (enrdf_load_stackoverflow) |
Family
ID=514629
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT256645D Active DE256645C (enrdf_load_stackoverflow) |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE256645C (enrdf_load_stackoverflow) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE884904C (de) * | 1940-11-09 | 1953-07-30 | Bayer Ag | Filter |
DE867780C (de) * | 1949-12-07 | 1954-02-01 | Reinhold Dipl-Ing Dr Phi Kamps | Staubabscheide-Anlage |
DE1082845B (de) * | 1953-08-04 | 1960-06-02 | Paul A Mueller | Filter fuer Tabakwaren, insbesondere Zigaretten |
DE1087959B (de) * | 1954-08-03 | 1960-08-25 | Mueller Paul A | Mehrschichtiger Filterkoerper fuer Tabakwaren, insbesondere fuer Zigaretten, sowie Verfahren und Vorrichtung zu seiner Herstellung |
DE1090145B (de) * | 1955-02-11 | 1960-09-29 | Mueller Paul A | Tabakwarenfilter, insbesondere Zigarettenfilter |
DE1130748B (de) * | 1955-02-15 | 1962-05-30 | Mueller Paul A | Filter fuer Tabakwaren |
DE1299212B (de) * | 1956-04-18 | 1969-07-10 | American Air Filter Co | Flugfaserabscheider, insbesondere fuer Textilbetriebe |
-
0
- DE DENDAT256645D patent/DE256645C/de active Active
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE884904C (de) * | 1940-11-09 | 1953-07-30 | Bayer Ag | Filter |
DE867780C (de) * | 1949-12-07 | 1954-02-01 | Reinhold Dipl-Ing Dr Phi Kamps | Staubabscheide-Anlage |
DE1082845B (de) * | 1953-08-04 | 1960-06-02 | Paul A Mueller | Filter fuer Tabakwaren, insbesondere Zigaretten |
DE1087959B (de) * | 1954-08-03 | 1960-08-25 | Mueller Paul A | Mehrschichtiger Filterkoerper fuer Tabakwaren, insbesondere fuer Zigaretten, sowie Verfahren und Vorrichtung zu seiner Herstellung |
DE1090145B (de) * | 1955-02-11 | 1960-09-29 | Mueller Paul A | Tabakwarenfilter, insbesondere Zigarettenfilter |
DE1130748B (de) * | 1955-02-15 | 1962-05-30 | Mueller Paul A | Filter fuer Tabakwaren |
DE1299212B (de) * | 1956-04-18 | 1969-07-10 | American Air Filter Co | Flugfaserabscheider, insbesondere fuer Textilbetriebe |
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