JPS4729012U - - Google Patents
Info
- Publication number
- JPS4729012U JPS4729012U JP1971031642U JP3164271U JPS4729012U JP S4729012 U JPS4729012 U JP S4729012U JP 1971031642 U JP1971031642 U JP 1971031642U JP 3164271 U JP3164271 U JP 3164271U JP S4729012 U JPS4729012 U JP S4729012U
- 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
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
Landscapes
- Ventilation (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1971031642U JPS4729012U (ja) | 1971-04-21 | 1971-04-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1971031642U JPS4729012U (ja) | 1971-04-21 | 1971-04-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4729012U true JPS4729012U (ja) | 1972-12-02 |
Family
ID=27895022
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1971031642U Pending JPS4729012U (ja) | 1971-04-21 | 1971-04-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4729012U (ja) |
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1971
- 1971-04-21 JP JP1971031642U patent/JPS4729012U/ja active Pending