FR450837A - Improvements to ships - Google Patents
Improvements to shipsInfo
- Publication number
- FR450837A FR450837A FR450837A FR450837DA FR450837A FR 450837 A FR450837 A FR 450837A FR 450837 A FR450837 A FR 450837A FR 450837D A FR450837D A FR 450837DA FR 450837 A FR450837 A FR 450837A
- Authority
- FR
- France
- Prior art keywords
- ships
- 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
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPINGÂ
- B63B45/00—Arrangements or adaptations of signalling or lighting devices
- B63B45/02—Arrangements or adaptations of signalling or lighting devices the devices being intended to illuminate the way ahead or other areas of environments
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPINGÂ
- B63B2201/00—Signalling devices
- B63B2201/04—Illuminating
- B63B2201/08—Electric light
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR450837T | 1912-10-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR450837A true FR450837A (en) | 1913-04-04 |
Family
ID=1491224
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR450837A Expired FR450837A (en) | 1912-10-14 | 1912-10-14 | Improvements to ships |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR450837A (en) |
-
1912
- 1912-10-14 FR FR450837A patent/FR450837A/en not_active Expired
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