JPS53701B2 - - Google Patents
Info
- Publication number
- JPS53701B2 JPS53701B2 JP10487371A JP10487371A JPS53701B2 JP S53701 B2 JPS53701 B2 JP S53701B2 JP 10487371 A JP10487371 A JP 10487371A JP 10487371 A JP10487371 A JP 10487371A JP S53701 B2 JPS53701 B2 JP S53701B2
- 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
- Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10487371A JPS53701B2 (ja) | 1971-12-22 | 1971-12-22 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10487371A JPS53701B2 (ja) | 1971-12-22 | 1971-12-22 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS4870555A JPS4870555A (ja) | 1973-09-25 |
JPS53701B2 true JPS53701B2 (ja) | 1978-01-11 |
Family
ID=14392322
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10487371A Expired JPS53701B2 (ja) | 1971-12-22 | 1971-12-22 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS53701B2 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5242674B2 (ja) * | 1973-11-02 | 1977-10-26 | ||
JPS55138668A (en) * | 1979-04-16 | 1980-10-29 | Kensetsusho Doboku Kenkyu Shocho | Inter-vehicle distance measuring apparatus |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3015800A (en) * | 1955-07-15 | 1962-01-02 | John F Jewett | Electronic scanning switch |
-
1971
- 1971-12-22 JP JP10487371A patent/JPS53701B2/ja not_active Expired
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3015800A (en) * | 1955-07-15 | 1962-01-02 | John F Jewett | Electronic scanning switch |
Also Published As
Publication number | Publication date |
---|---|
JPS4870555A (ja) | 1973-09-25 |