NL73728C - - Google Patents
Info
- Publication number
- NL73728C NL73728C NL73728DA NL73728C NL 73728 C NL73728 C NL 73728C NL 73728D A NL73728D A NL 73728DA NL 73728 C NL73728 C NL 73728C
- 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
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/02—Wall, ceiling, or floor bases; Fixing pendants or arms to the bases
-
- 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
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/14—Adjustable mountings
- F21V21/30—Pivoted housings or frames
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL675807X | 1949-07-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL73728C true NL73728C (forum.php) |
Family
ID=19802266
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL73728D NL73728C (forum.php) | 1949-07-15 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US2595011A (forum.php) |
| GB (1) | GB675807A (forum.php) |
| NL (1) | NL73728C (forum.php) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2999217A (en) * | 1957-08-08 | 1961-09-05 | Mckay Machine Co | Current transfer device for relatively movable members |
| US3129989A (en) * | 1960-09-23 | 1964-04-21 | Stewart Warner Corp | Rotatable electrical connection for pointer |
| US4258413A (en) * | 1979-09-04 | 1981-03-24 | Victor Mausser | Telescoping, tiltable light fixture |
| US4725933A (en) * | 1986-09-11 | 1988-02-16 | Fairway International, Inc. | Line guide projector |
| DE4114509C2 (de) * | 1991-05-03 | 1997-12-11 | Halloform Gmbh & Co Kg | Einbauleuchte mit Schwenkgehäuse |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE480054C (de) * | 1929-07-27 | Gustav Wahler Dipl Ing | Elektrischer Handleuchter | |
| US861468A (en) * | 1906-06-11 | 1907-07-30 | Wilhelm Kreinsen | Contact device with a swinging plug for electrical circuits. |
| FR534226A (fr) * | 1921-04-18 | 1922-03-22 | Expl Des Brevets Vereecke Soc | Support transformateur pour lampe longue |
| US1741264A (en) * | 1925-08-20 | 1929-12-31 | Wappler Otto | Head lamp |
| US1981375A (en) * | 1933-07-22 | 1934-11-20 | Fred L Harter | Mortician's lamp |
| US2308986A (en) * | 1940-08-02 | 1943-01-19 | Faries Mfg Co | Fluorescent bed lamp |
| US2422384A (en) * | 1945-04-03 | 1947-06-17 | Keystone View Company | Stereoscopical instrument |
-
0
- NL NL73728D patent/NL73728C/xx active
-
1949
- 1949-08-31 US US113289A patent/US2595011A/en not_active Expired - Lifetime
-
1950
- 1950-03-31 GB GB8157/50A patent/GB675807A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US2595011A (en) | 1952-04-29 |
| GB675807A (en) | 1952-07-16 |