NL62295C - - Google Patents

Info

Publication number: NL62295C
Authority: NL; Netherlands

Application number

Priority date (The priority date 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 date listed.)

1938-06-28

Publication of NL62295C publication Critical patent/NL62295C/xx

Classifications

- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03B—GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
- H03B5/00—Generation of oscillations using amplifier with regenerative feedback from output to input
- H03B5/30—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element being electromechanical resonator
- H03B5/32—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element being electromechanical resonator being a piezoelectric resonator
- H03B5/34—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element being electromechanical resonator being a piezoelectric resonator active element in amplifier being vacuum tube

NL62295D 1938-06-28 NL62295C (xx)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US216212A US2165517A (en)	1938-06-28	1938-06-28	Oscillation generator

Publications (1)

Publication Number	Publication Date
NL62295C true NL62295C (xx)

Family

ID=22806196

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL62295D NL62295C (xx)	1938-06-28

Country Status (5)

Country	Link
US (1)	US2165517A (xx)
ES (1)	ES177007A1 (xx)
FR (1)	FR856963A (xx)
GB (1)	GB529291A (xx)
NL (1)	NL62295C (xx)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2451858A (en) *	1945-01-26	1948-10-19	Gen Electric	Controlled frequency oscillator
US2586167A (en) *	1945-07-03	1952-02-19	Us Navy	Oscillator
US2498759A (en) *	1947-03-24	1950-02-28	Rca Corp	Wide band oscillator and modulator
US2683810A (en) *	1949-03-30	1954-07-13	Marconi Wireless Telegraph Co	Piezoelectric crystal oscillator
US2981899A (en) *	1958-08-12	1961-04-25	Hahnel Alwin	Frequency divider
DE1116280B (de) *	1959-12-15	1961-11-02	Standard Elektrik Lorenz Ag	Frequenzstabilisierungsschaltung fuer Oszillatoren

0
- NL NL62295D patent/NL62295C/xx active
1938
- 1938-06-28 US US216212A patent/US2165517A/en not_active Expired - Lifetime
1939
- 1939-05-26 GB GB15707/39A patent/GB529291A/en not_active Expired
- 1939-06-28 FR FR856963D patent/FR856963A/fr not_active Expired
1947
- 1947-02-28 ES ES177007A patent/ES177007A1/es not_active Expired

Also Published As

Publication number	Publication date
FR856963A (fr)	1940-08-19
US2165517A (en)	1939-07-11
GB529291A (en)	1940-11-18
ES177007A1 (es)	1947-04-16

Publication	Publication Date	Title
JPS267067B1 (xx)	1951-11-12
FR849257A (xx)	1939-11-17
BE428117A (xx)
BE426920A (xx)	1938-04-30
BE427269A (xx)
BE414985A (xx)
BE427068A (xx)
BE420003A (xx)
BE420642A (xx)
BE427381A (xx)
BE426985A (xx)
BE422629A (xx)
BE131681A (xx)
BE423383A (xx)
NL90659B (xx)	1941-11-15
NL64851C (xx)
BE423866A (xx)
NL53280C (xx)
NL53151C (xx)
BE425656A (xx)
BE425826A (xx)	1938-02-28
BE427511A (xx)
NL62295C (xx)
BE432520A (xx)
BE427523A (xx)