NL6618248A - - Google Patents
Info
- Publication number
- NL6618248A NL6618248A NL6618248A NL6618248A NL6618248A NL 6618248 A NL6618248 A NL 6618248A NL 6618248 A NL6618248 A NL 6618248A NL 6618248 A NL6618248 A NL 6618248A NL 6618248 A NL6618248 A NL 6618248A
- Authority
- NL
- Netherlands
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
- F21V25/00—Safety devices structurally associated with lighting devices
- F21V25/02—Safety devices structurally associated with lighting devices coming into action when lighting device is disturbed, dismounted, or broken
- F21V25/04—Safety devices structurally associated with lighting devices coming into action when lighting device is disturbed, dismounted, or broken breaking the electric circuit
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB5545665A GB1167505A (en) | 1965-12-31 | 1965-12-31 | Improvements in and relating to Lamp Holders |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL6618248A true NL6618248A (fr) | 1967-07-03 |
Family
ID=10473967
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6618248A NL6618248A (fr) | 1965-12-31 | 1966-12-28 |
Country Status (4)
| Country | Link |
|---|---|
| DE (1) | DE1539469A1 (fr) |
| FR (1) | FR1506847A (fr) |
| GB (1) | GB1167505A (fr) |
| NL (1) | NL6618248A (fr) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB8431950D0 (en) * | 1984-12-18 | 1985-01-30 | Willis C T | Electrical socket |
| GB2319901A (en) * | 1996-11-23 | 1998-06-03 | Lilley & Son Limited S | Auto switched lampholder |
-
1965
- 1965-12-31 GB GB5545665A patent/GB1167505A/en not_active Expired
-
1966
- 1966-12-28 NL NL6618248A patent/NL6618248A/xx unknown
- 1966-12-28 FR FR89076A patent/FR1506847A/fr not_active Expired
- 1966-12-29 DE DE19661539469 patent/DE1539469A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| GB1167505A (en) | 1969-10-15 |
| FR1506847A (fr) | 1967-12-22 |
| DE1539469A1 (de) | 1969-11-06 |