FR555594A - Improvements to air purification devices - Google Patents
Improvements to air purification devicesInfo
- Publication number
- FR555594A FR555594A FR555594DA FR555594A FR 555594 A FR555594 A FR 555594A FR 555594D A FR555594D A FR 555594DA FR 555594 A FR555594 A FR 555594A
- Authority
- FR
- France
- Prior art keywords
- air purification
- purification devices
- devices
- air
- purification
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
- F02M35/02—Air cleaners
- F02M35/022—Air cleaners acting by gravity, by centrifugal, or by other inertial forces, e.g. with moistened walls
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US555594XA | 1921-09-02 | 1921-09-02 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR555594A true FR555594A (en) | 1923-07-03 |
Family
ID=21998658
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR555594D Expired FR555594A (en) | 1921-09-02 | 1922-09-01 | Improvements to air purification devices |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR555594A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE744426C (en) * | 1937-09-10 | 1944-01-21 | Laubacher & Co J | Air purifiers, especially for internal combustion engines |
-
1922
- 1922-09-01 FR FR555594D patent/FR555594A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE744426C (en) * | 1937-09-10 | 1944-01-21 | Laubacher & Co J | Air purifiers, especially for internal combustion engines |
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