JPS548486B2 - - Google Patents
Info
- Publication number
- JPS548486B2 JPS548486B2 JP5956475A JP5956475A JPS548486B2 JP S548486 B2 JPS548486 B2 JP S548486B2 JP 5956475 A JP5956475 A JP 5956475A JP 5956475 A JP5956475 A JP 5956475A JP S548486 B2 JPS548486 B2 JP S548486B2
- 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
- Exposure Of Semiconductors, Excluding Electron Or Ion Beam Exposure (AREA)
- Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
- Preparing Plates And Mask In Photomechanical Process (AREA)
- Surface Treatment Of Glass (AREA)
- Glass Compositions (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5956475A JPS51135913A (en) | 1975-05-21 | 1975-05-21 | Membrane for photoetching |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5956475A JPS51135913A (en) | 1975-05-21 | 1975-05-21 | Membrane for photoetching |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS51135913A JPS51135913A (en) | 1976-11-25 |
| JPS548486B2 true JPS548486B2 (enExample) | 1979-04-16 |
Family
ID=13116849
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5956475A Granted JPS51135913A (en) | 1975-05-21 | 1975-05-21 | Membrane for photoetching |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS51135913A (enExample) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4092166A (en) * | 1976-12-27 | 1978-05-30 | International Business Machines Corporation | Double exposure and double etch technique for producing precision parts from crystallizable photosensitive glass |
| JP6804030B2 (ja) * | 2015-12-25 | 2020-12-23 | 日本電気硝子株式会社 | 赤外線透過ガラス |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3727372A (en) * | 1971-09-20 | 1973-04-17 | Grace W R & Co | Bag packaging system |
| JPS4945750A (ja) * | 1972-09-04 | 1974-05-01 | Canon Kk | Horoguramu |
-
1975
- 1975-05-21 JP JP5956475A patent/JPS51135913A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS51135913A (en) | 1976-11-25 |