JPS4928952U - - Google Patents
Info
- Publication number
- JPS4928952U JPS4928952U JP7032972U JP7032972U JPS4928952U JP S4928952 U JPS4928952 U JP S4928952U JP 7032972 U JP7032972 U JP 7032972U JP 7032972 U JP7032972 U JP 7032972U JP S4928952 U JPS4928952 U JP S4928952U
- 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
- Air Supply (AREA)
- Central Heating Systems (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1972070329U JPS5324123Y2 (https=) | 1972-06-14 | 1972-06-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1972070329U JPS5324123Y2 (https=) | 1972-06-14 | 1972-06-14 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4928952U true JPS4928952U (https=) | 1974-03-12 |
| JPS5324123Y2 JPS5324123Y2 (https=) | 1978-06-21 |
Family
ID=27967499
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1972070329U Expired JPS5324123Y2 (https=) | 1972-06-14 | 1972-06-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5324123Y2 (https=) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2619022A (en) * | 1950-02-20 | 1952-11-25 | Richard G Hergenrother | Ventilating chimney |
| GB899432A (en) * | 1959-06-12 | 1962-06-20 | Gen Electric Co Ltd | Improvements in or relating to space heaters |
| US3364916A (en) * | 1965-07-29 | 1968-01-23 | Wilkins & Mitchell Ltd | Heating devices |
| GB1181651A (en) * | 1966-01-04 | 1970-02-18 | United Gas Industries Ltd | Improvements in or relating to Air Heaters |
-
1972
- 1972-06-14 JP JP1972070329U patent/JPS5324123Y2/ja not_active Expired
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2619022A (en) * | 1950-02-20 | 1952-11-25 | Richard G Hergenrother | Ventilating chimney |
| GB899432A (en) * | 1959-06-12 | 1962-06-20 | Gen Electric Co Ltd | Improvements in or relating to space heaters |
| US3364916A (en) * | 1965-07-29 | 1968-01-23 | Wilkins & Mitchell Ltd | Heating devices |
| GB1181651A (en) * | 1966-01-04 | 1970-02-18 | United Gas Industries Ltd | Improvements in or relating to Air Heaters |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5324123Y2 (https=) | 1978-06-21 |