FR395236A - - Google Patents
Info
- Publication number
- FR395236A FR395236A FR395236DA FR395236A FR 395236 A FR395236 A FR 395236A FR 395236D A FR395236D A FR 395236DA FR 395236 A FR395236 A FR 395236A
- Authority
- FR
- France
- 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
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F13/00—Illuminated signs; Luminous advertising
- G09F13/04—Signs, boards or panels, illuminated from behind the insignia
- G09F13/14—Arrangements of reflectors therein
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
Publications (1)
Publication Number | Publication Date |
---|---|
FR395236A true FR395236A (xx) | 1900-01-01 |
Family
ID=1440419
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR395236D Expired FR395236A (xx) |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR395236A (xx) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2907870A (en) * | 1956-06-27 | 1959-10-06 | Wilson Electrical Equipment Co | Wide beam floodlight |
DE1287031B (de) * | 1964-06-25 | 1969-01-16 | Schmitt | Spiegelreflektoren fuer oberflaechenleuchtende Lichtquellen, insbesondere Leuchtstofflampen |
-
0
- FR FR395236D patent/FR395236A/fr not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2907870A (en) * | 1956-06-27 | 1959-10-06 | Wilson Electrical Equipment Co | Wide beam floodlight |
DE1287031B (de) * | 1964-06-25 | 1969-01-16 | Schmitt | Spiegelreflektoren fuer oberflaechenleuchtende Lichtquellen, insbesondere Leuchtstofflampen |