JPS528271Y2 - - Google Patents
Info
- Publication number
- JPS528271Y2 JPS528271Y2 JP7427072U JP7427072U JPS528271Y2 JP S528271 Y2 JPS528271 Y2 JP S528271Y2 JP 7427072 U JP7427072 U JP 7427072U JP 7427072 U JP7427072 U JP 7427072U JP S528271 Y2 JPS528271 Y2 JP S528271Y2
- 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.)
- Expired
Links
Landscapes
- Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7427072U JPS528271Y2 (en) | 1972-06-22 | 1972-06-22 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7427072U JPS528271Y2 (en) | 1972-06-22 | 1972-06-22 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS4934505U JPS4934505U (en) | 1974-03-27 |
JPS528271Y2 true JPS528271Y2 (en) | 1977-02-22 |
Family
ID=27974959
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7427072U Expired JPS528271Y2 (en) | 1972-06-22 | 1972-06-22 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS528271Y2 (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10062850B2 (en) | 2013-12-12 | 2018-08-28 | Samsung Display Co., Ltd. | Amine-based compounds and organic light-emitting devices comprising the same |
US10256416B2 (en) | 2013-07-01 | 2019-04-09 | Samsung Display Co., Ltd. | Compound and organic light-emitting device including the same |
US10290811B2 (en) | 2014-05-16 | 2019-05-14 | Samsung Display Co., Ltd. | Organic light-emitting device |
US10388882B2 (en) | 2013-03-04 | 2019-08-20 | Samsung Display Co., Ltd. | Anthracene derivatives and organic light emitting devices comprising the same |
-
1972
- 1972-06-22 JP JP7427072U patent/JPS528271Y2/ja not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10388882B2 (en) | 2013-03-04 | 2019-08-20 | Samsung Display Co., Ltd. | Anthracene derivatives and organic light emitting devices comprising the same |
US10256416B2 (en) | 2013-07-01 | 2019-04-09 | Samsung Display Co., Ltd. | Compound and organic light-emitting device including the same |
US10062850B2 (en) | 2013-12-12 | 2018-08-28 | Samsung Display Co., Ltd. | Amine-based compounds and organic light-emitting devices comprising the same |
US10290811B2 (en) | 2014-05-16 | 2019-05-14 | Samsung Display Co., Ltd. | Organic light-emitting device |
Also Published As
Publication number | Publication date |
---|---|
JPS4934505U (en) | 1974-03-27 |