FR482920A - Port fan - Google Patents
Port fanInfo
- Publication number
- FR482920A FR482920A FR482920DA FR482920A FR 482920 A FR482920 A FR 482920A FR 482920D A FR482920D A FR 482920DA FR 482920 A FR482920 A FR 482920A
- Authority
- FR
- France
- Prior art keywords
- port fan
- fan
- port
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63J—AUXILIARIES ON VESSELS
- B63J2/00—Arrangements of ventilation, heating, cooling, or air-conditioning
- B63J2/02—Ventilation; Air-conditioning
- B63J2/10—Ventilating-shafts; Air-scoops
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US482920XA | 1916-02-04 | 1916-02-04 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR482920A true FR482920A (en) | 1917-05-11 |
Family
ID=1519873
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR482920D Expired FR482920A (en) | 1916-02-04 | 1916-09-20 | Port fan |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR482920A (en) |
-
1916
- 1916-09-20 FR FR482920D patent/FR482920A/en not_active Expired
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