NL247630A - - Google Patents
Info
- Publication number
- NL247630A NL247630A NL247630DA NL247630A NL 247630 A NL247630 A NL 247630A NL 247630D A NL247630D A NL 247630DA NL 247630 A NL247630 A NL 247630A
- Authority
- NL
- Netherlands
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R33/00—Arrangements or instruments for measuring magnetic variables
- G01R33/20—Arrangements or instruments for measuring magnetic variables involving magnetic resonance
- G01R33/24—Arrangements or instruments for measuring magnetic variables involving magnetic resonance for measuring direction or magnitude of magnetic fields or magnetic flux
Landscapes
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Measuring Magnetic Variables (AREA)
- Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US788426A US3066252A (en) | 1959-01-22 | 1959-01-22 | Magnetic field measuring methods and apparatus |
| CH363813T | 1960-01-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL247630A true NL247630A (fr) |
Family
ID=25737289
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL247630D NL247630A (fr) | 1959-01-22 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3066252A (fr) |
| CH (1) | CH374211A (fr) |
| GB (1) | GB884386A (fr) |
| NL (1) | NL247630A (fr) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3134947A (en) * | 1961-11-28 | 1964-05-26 | Honeywell Regulator Co | Amplitude stabilized transistor oscillator |
| US3234454A (en) * | 1962-09-04 | 1966-02-08 | Phillips Petroleum Co | Nuclear magnetic resonance well logging |
| US3286198A (en) * | 1964-03-20 | 1966-11-15 | Sanders Associates Inc | Frequency stabilized transistor crystal oscillator |
| US3376500A (en) * | 1966-04-25 | 1968-04-02 | Varian Associates | Direct reading magnetic field intensity indicating apparatus |
| JPS5635260Y2 (fr) * | 1975-01-23 | 1981-08-19 |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USRE23769E (en) * | 1954-01-12 | Method and means for correlating | ||
| US2494345A (en) * | 1950-01-10 | Multifrequency oscillation | ||
| US2304813A (en) * | 1940-03-12 | 1942-12-15 | Borg George W Corp | Frequency divider |
| US2501591A (en) * | 1945-08-27 | 1950-03-21 | Premier Crystal Lab Inc | Multiband superheterodyne radio receiver having a push-button station selector |
| US2745010A (en) * | 1951-09-12 | 1956-05-08 | Bell Telephone Labor Inc | Transistor oscillators |
| US2756331A (en) * | 1954-04-14 | 1956-07-24 | Harry R Foster | System for obtaining high frequencies |
| US2755384A (en) * | 1954-04-22 | 1956-07-17 | Hoffman Electronics Corp | Crystal-controlled transistor oscillators or the like |
| US2859346A (en) * | 1954-07-28 | 1958-11-04 | Motorola Inc | Crystal oscillator |
| US2772391A (en) * | 1954-08-18 | 1956-11-27 | Univ California | Recording magnetometric apparatus of the nuclear-resonance type |
| US2816229A (en) * | 1955-04-08 | 1957-12-10 | Jr Harry Vantine | Crystal saving arrangement for multichannel high frequency electronic equipment |
| US2845538A (en) * | 1956-01-25 | 1958-07-29 | Ibm | Super high frequency dividers |
| US2946018A (en) * | 1958-09-24 | 1960-07-19 | Gen Precision Inc | Crystal-controlled transistor oscillator |
-
0
- NL NL247630D patent/NL247630A/xx unknown
-
1959
- 1959-01-22 US US788426A patent/US3066252A/en not_active Expired - Lifetime
- 1959-11-23 GB GB39733/59A patent/GB884386A/en not_active Expired
-
1960
- 1960-01-21 CH CH65760A patent/CH374211A/de unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB884386A (en) | 1961-12-13 |
| CH374211A (de) | 1963-12-31 |
| US3066252A (en) | 1962-11-27 |