SE345514B - - Google Patents
Info
- Publication number
- SE345514B SE345514B SE2226/70A SE222670A SE345514B SE 345514 B SE345514 B SE 345514B SE 2226/70 A SE2226/70 A SE 2226/70A SE 222670 A SE222670 A SE 222670A SE 345514 B SE345514 B SE 345514B
- Authority
- SE
- Sweden
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
- F21V11/00—Screens not covered by groups F21V1/00, F21V3/00, F21V7/00 or F21V9/00
- F21V11/06—Screens not covered by groups F21V1/00, F21V3/00, F21V7/00 or F21V9/00 using crossed laminae or strips, e.g. grid-shaped louvers; using lattices or honeycombs
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE2226/70A SE345514B (cs) | 1970-02-23 | 1970-02-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE2226/70A SE345514B (cs) | 1970-02-23 | 1970-02-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE345514B true SE345514B (cs) | 1972-05-29 |
Family
ID=20259580
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE2226/70A SE345514B (cs) | 1970-02-23 | 1970-02-23 |
Country Status (1)
| Country | Link |
|---|---|
| SE (1) | SE345514B (cs) |
-
1970
- 1970-02-23 SE SE2226/70A patent/SE345514B/xx unknown