JPS464509B1 - - Google Patents
Info
- Publication number
- JPS464509B1 JPS464509B1 JP4399568A JP4399568A JPS464509B1 JP S464509 B1 JPS464509 B1 JP S464509B1 JP 4399568 A JP4399568 A JP 4399568A JP 4399568 A JP4399568 A JP 4399568A JP S464509 B1 JPS464509 B1 JP S464509B1
- 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
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB34758/67A GB1128940A (en) | 1967-07-28 | 1967-07-28 | Printed circuit assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS464509B1 true JPS464509B1 (ja) | 1971-02-03 |
Family
ID=10369603
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4399568A Pending JPS464509B1 (ja) | 1967-07-28 | 1968-06-26 |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPS464509B1 (ja) |
| GB (1) | GB1128940A (ja) |
-
1967
- 1967-07-28 GB GB34758/67A patent/GB1128940A/en not_active Expired
-
1968
- 1968-06-26 JP JP4399568A patent/JPS464509B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| GB1128940A (en) | 1968-10-02 |