FR2202256A1 - - Google Patents
Info
- Publication number
- FR2202256A1 FR2202256A1 FR7226907A FR7226907A FR2202256A1 FR 2202256 A1 FR2202256 A1 FR 2202256A1 FR 7226907 A FR7226907 A FR 7226907A FR 7226907 A FR7226907 A FR 7226907A FR 2202256 A1 FR2202256 A1 FR 2202256A1
- 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.)
- Granted
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V14/00—Controlling the distribution of the light emitted by adjustment of elements
- F21V14/04—Controlling the distribution of the light emitted by adjustment of elements by movement of reflectors
- F21V14/045—Controlling the distribution of the light emitted by adjustment of elements by movement of reflectors in portable lighting devices
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7226907A FR2202256B1 (da) | 1972-07-26 | 1972-07-26 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7226907A FR2202256B1 (da) | 1972-07-26 | 1972-07-26 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2202256A1 true FR2202256A1 (da) | 1974-05-03 |
FR2202256B1 FR2202256B1 (da) | 1974-12-27 |
Family
ID=9102386
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7226907A Expired FR2202256B1 (da) | 1972-07-26 | 1972-07-26 |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2202256B1 (da) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2454050A1 (fr) * | 1979-04-12 | 1980-11-07 | David Francis | Amelioration de l'accessibilite aux lampes miniatures dans les projecteurs |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE640655C (de) * | 1937-01-09 | Batterien U Elemente Fabrik Sy | Gehaeuse fuer stabfoermige elektrische Taschenlampen | |
FR2071258A5 (da) * | 1969-12-23 | 1971-09-17 | Wonder |
-
1972
- 1972-07-26 FR FR7226907A patent/FR2202256B1/fr not_active Expired
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE640655C (de) * | 1937-01-09 | Batterien U Elemente Fabrik Sy | Gehaeuse fuer stabfoermige elektrische Taschenlampen | |
FR2071258A5 (da) * | 1969-12-23 | 1971-09-17 | Wonder |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2454050A1 (fr) * | 1979-04-12 | 1980-11-07 | David Francis | Amelioration de l'accessibilite aux lampes miniatures dans les projecteurs |
Also Published As
Publication number | Publication date |
---|---|
FR2202256B1 (da) | 1974-12-27 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |