JPS5444010B2 - - Google Patents
Info
- Publication number
- JPS5444010B2 JPS5444010B2 JP13325575A JP13325575A JPS5444010B2 JP S5444010 B2 JPS5444010 B2 JP S5444010B2 JP 13325575 A JP13325575 A JP 13325575A JP 13325575 A JP13325575 A JP 13325575A JP S5444010 B2 JPS5444010 B2 JP S5444010B2
- 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
- Resistance Heating (AREA)
- Ceramic Products (AREA)
- Aftertreatments Of Artificial And Natural Stones (AREA)
- Inorganic Insulating Materials (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13325575A JPS5257215A (en) | 1975-11-06 | 1975-11-06 | Manufacture of closed structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13325575A JPS5257215A (en) | 1975-11-06 | 1975-11-06 | Manufacture of closed structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5257215A JPS5257215A (en) | 1977-05-11 |
| JPS5444010B2 true JPS5444010B2 (OSRAM) | 1979-12-24 |
Family
ID=15100326
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13325575A Granted JPS5257215A (en) | 1975-11-06 | 1975-11-06 | Manufacture of closed structure |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5257215A (OSRAM) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5115663B2 (OSRAM) * | 1972-05-10 | 1976-05-18 | ||
| JPS4935794A (OSRAM) * | 1972-07-31 | 1974-04-02 |
-
1975
- 1975-11-06 JP JP13325575A patent/JPS5257215A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5257215A (en) | 1977-05-11 |