JPS4842777A - - Google Patents
Info
- Publication number
- JPS4842777A JPS4842777A JP7562271A JP7562271A JPS4842777A JP S4842777 A JPS4842777 A JP S4842777A JP 7562271 A JP7562271 A JP 7562271A JP 7562271 A JP7562271 A JP 7562271A JP S4842777 A JPS4842777 A JP S4842777A
- 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
Landscapes
- Measurement Of Current Or Voltage (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7562271A JPS4842777A (en, 2012) | 1971-09-28 | 1971-09-28 | |
US00206286A US3805155A (en) | 1970-12-11 | 1971-12-09 | Electronic circuit test equipment indicating a plurality of conditions by a plurality of different frequency audible signals |
DE2161519A DE2161519C3 (de) | 1970-12-11 | 1971-12-10 | Prüfeinrichtung zur Anzeige von Spannungspegeln |
NLAANVRAGE7116985,A NL182753C (nl) | 1970-12-11 | 1971-12-10 | Testinrichting. |
US05/442,044 US3944921A (en) | 1970-12-11 | 1974-02-13 | Logic level test probe with grated oscillator |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7562271A JPS4842777A (en, 2012) | 1971-09-28 | 1971-09-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS4842777A true JPS4842777A (en, 2012) | 1973-06-21 |
Family
ID=13581479
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7562271A Pending JPS4842777A (en, 2012) | 1970-12-11 | 1971-09-28 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS4842777A (en, 2012) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4510738Y1 (en, 2012) * | 1965-01-26 | 1970-05-15 |
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1971
- 1971-09-28 JP JP7562271A patent/JPS4842777A/ja active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4510738Y1 (en, 2012) * | 1965-01-26 | 1970-05-15 |