JPS4873132A - - Google Patents
Info
- Publication number
- JPS4873132A JPS4873132A JP222272A JP222272A JPS4873132A JP S4873132 A JPS4873132 A JP S4873132A JP 222272 A JP222272 A JP 222272A JP 222272 A JP222272 A JP 222272A JP S4873132 A JPS4873132 A JP S4873132A
- 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.)
- Granted
Links
Landscapes
- Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
- Pyrane Compounds (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47002222A JPS519291B2 (enExample) | 1971-12-28 | 1971-12-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47002222A JPS519291B2 (enExample) | 1971-12-28 | 1971-12-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4873132A true JPS4873132A (enExample) | 1973-10-02 |
| JPS519291B2 JPS519291B2 (enExample) | 1976-03-25 |
Family
ID=11523310
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP47002222A Expired JPS519291B2 (enExample) | 1971-12-28 | 1971-12-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS519291B2 (enExample) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1033873A (en) * | 1964-02-07 | 1966-06-22 | Claude Piat | Improvements in or relating to apparatus for detecting, and indicating and/or recording the wear of overhead trolley wires for electrically driven vehicles |
| JPS447258Y1 (enExample) * | 1965-07-06 | 1969-03-18 |
-
1971
- 1971-12-28 JP JP47002222A patent/JPS519291B2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1033873A (en) * | 1964-02-07 | 1966-06-22 | Claude Piat | Improvements in or relating to apparatus for detecting, and indicating and/or recording the wear of overhead trolley wires for electrically driven vehicles |
| JPS447258Y1 (enExample) * | 1965-07-06 | 1969-03-18 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS519291B2 (enExample) | 1976-03-25 |