JPS53121792U - - Google Patents
Info
- Publication number
- JPS53121792U JPS53121792U JP2641677U JP2641677U JPS53121792U JP S53121792 U JPS53121792 U JP S53121792U JP 2641677 U JP2641677 U JP 2641677U JP 2641677 U JP2641677 U JP 2641677U JP S53121792 U JPS53121792 U JP S53121792U
- 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
Landscapes
- Arrangements For Transmission Of Measured Signals (AREA)
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
- Instruments For Viewing The Inside Of Hollow Bodies (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2641677U JPS53121792U (ja) | 1977-03-05 | 1977-03-05 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2641677U JPS53121792U (ja) | 1977-03-05 | 1977-03-05 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS53121792U true JPS53121792U (ja) | 1978-09-28 |
Family
ID=28868622
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2641677U Pending JPS53121792U (ja) | 1977-03-05 | 1977-03-05 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS53121792U (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02203303A (ja) * | 1989-01-31 | 1990-08-13 | Hoya Corp | 金属管被覆型光導杆 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3552821A (en) * | 1967-09-05 | 1971-01-05 | Exxon Research Engineering Co | Borescope for use at high temperatures and pressures |
-
1977
- 1977-03-05 JP JP2641677U patent/JPS53121792U/ja active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3552821A (en) * | 1967-09-05 | 1971-01-05 | Exxon Research Engineering Co | Borescope for use at high temperatures and pressures |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02203303A (ja) * | 1989-01-31 | 1990-08-13 | Hoya Corp | 金属管被覆型光導杆 |