FR822200A - air purifier - Google Patents
air purifierInfo
- Publication number
- FR822200A FR822200A FR822200DA FR822200A FR 822200 A FR822200 A FR 822200A FR 822200D A FR822200D A FR 822200DA FR 822200 A FR822200 A FR 822200A
- Authority
- FR
- France
- Prior art keywords
- air purifier
- purifier
- air
- 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
- F02M35/024—Air cleaners using filters, e.g. moistened
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 |
---|---|---|---|
CH822200X | 1936-08-10 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR822200A true FR822200A (en) | 1937-12-22 |
Family
ID=4539544
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR822200D Expired FR822200A (en) | 1936-08-10 | 1937-05-24 | air purifier |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR822200A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2717148A (en) * | 1953-11-19 | 1955-09-06 | Hall Michael Frank | Air cleaner and humidifier |
-
1937
- 1937-05-24 FR FR822200D patent/FR822200A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2717148A (en) * | 1953-11-19 | 1955-09-06 | Hall Michael Frank | Air cleaner and humidifier |
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