JPS4934798B1 - - Google Patents
Info
- Publication number
- JPS4934798B1 JPS4934798B1 JP45112286A JP11228670A JPS4934798B1 JP S4934798 B1 JPS4934798 B1 JP S4934798B1 JP 45112286 A JP45112286 A JP 45112286A JP 11228670 A JP11228670 A JP 11228670A JP S4934798 B1 JPS4934798 B1 JP S4934798B1
- Authority
- JP
- Japan
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
- F21S8/04—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures
- F21S8/06—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures by suspension
- F21S8/068—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures by suspension from a stretched wire
-
- 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
- F21V21/34—Supporting elements displaceable along a guiding element
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
- Eye Examination Apparatus (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT520170 | 1970-08-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4934798B1 true JPS4934798B1 (enExample) | 1974-09-18 |
Family
ID=11119245
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP45112286A Pending JPS4934798B1 (enExample) | 1970-08-28 | 1970-12-14 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US3709453A (enExample) |
| JP (1) | JPS4934798B1 (enExample) |
| BE (1) | BE758893A (enExample) |
| CA (1) | CA941812A (enExample) |
| CH (1) | CH516765A (enExample) |
| DK (1) | DK128581B (enExample) |
| ES (1) | ES392998A1 (enExample) |
| FR (1) | FR2101316A5 (enExample) |
| GB (1) | GB1294709A (enExample) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3933329A (en) * | 1974-01-10 | 1976-01-20 | Maurice Granger | Support apparatus for a portable shower head |
| GB8328869D0 (en) * | 1983-10-28 | 1983-11-30 | Avery B R | Lighting fitting |
| US5285908A (en) * | 1992-12-08 | 1994-02-15 | Rogers Jerrel D | Flexible display |
| DK10798A (da) * | 1998-01-27 | 1999-07-28 | Wolfgang Rudolf Anton Hirt | Lavspændingslampe med strømførende friktionsbremse |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US300857A (en) * | 1884-06-24 | Lewis j | ||
| US194507A (en) * | 1877-08-21 | Improvement in fire-escapes | ||
| US783741A (en) * | 1904-03-05 | 1905-02-28 | Henry D Olier Jr | Electric-lamp adjuster. |
| US2231137A (en) * | 1940-06-26 | 1941-02-11 | Markel Electric Products Inc | Electric lighting fixture |
| US3251569A (en) * | 1964-05-29 | 1966-05-17 | Fred L Rynearson | Adjustable hanger |
-
0
- BE BE758893D patent/BE758893A/xx not_active IP Right Cessation
-
1970
- 1970-10-30 CH CH1607170A patent/CH516765A/it not_active IP Right Cessation
- 1970-11-03 FR FR7039481A patent/FR2101316A5/fr not_active Expired
- 1970-11-03 GB GB52122/70A patent/GB1294709A/en not_active Expired
- 1970-11-04 US US00086832A patent/US3709453A/en not_active Expired - Lifetime
- 1970-11-13 CA CA098,147A patent/CA941812A/en not_active Expired
- 1970-12-14 JP JP45112286A patent/JPS4934798B1/ja active Pending
-
1971
- 1971-07-07 ES ES392998A patent/ES392998A1/es not_active Expired
- 1971-08-30 DK DK423771AA patent/DK128581B/da unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE2052042A1 (de) | 1972-03-16 |
| GB1294709A (en) | 1972-11-01 |
| US3709453A (en) | 1973-01-09 |
| BE758893A (fr) | 1971-04-16 |
| DK128581B (da) | 1974-05-27 |
| FR2101316A5 (enExample) | 1972-03-31 |
| ES392998A1 (es) | 1973-11-01 |
| DE2052042B2 (de) | 1976-07-22 |
| CA941812A (en) | 1974-02-12 |
| CH516765A (it) | 1971-12-15 |