NL64827C - - Google Patents

Info

Publication number: NL64827C
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.)

1943-12-06

Publication of NL64827C publication Critical patent/NL64827C/xx

Classifications

- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H9/00—Networks comprising electromechanical or electro-acoustic elements; Electromechanical resonators
- H03H9/02—Details
- H03H9/05—Holders or supports
- H03H9/09—Elastic or damping supports

Landscapes

Physics & Mathematics (AREA)
Acoustics & Sound (AREA)
Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)

NL64827D 1943-12-06 NL64827C (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US513140A US2395841A (en)	1943-12-06	1943-12-06	Piezoelectric crystal holder

Publications (1)

Publication Number	Publication Date
NL64827C true NL64827C (enrdf_load_stackoverflow)

Family

ID=24042043

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL64827D NL64827C (enrdf_load_stackoverflow)	1943-12-06

Country Status (6)

Country	Link
US (1)	US2395841A (enrdf_load_stackoverflow)
BE (1)	BE461049A (enrdf_load_stackoverflow)
CH (1)	CH260420A (enrdf_load_stackoverflow)
FR (1)	FR913019A (enrdf_load_stackoverflow)
GB (1)	GB584088A (enrdf_load_stackoverflow)
NL (1)	NL64827C (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2440064A (en) *	1944-01-13	1948-04-20	Gen Electric	Piezoelectric crystal apparatus
US4001045A (en) *	1975-03-03	1977-01-04	Sangamo Weston Limited	Thermocouple

0
- NL NL64827D patent/NL64827C/xx active
- BE BE461049D patent/BE461049A/xx unknown
1943
- 1943-12-06 US US513140A patent/US2395841A/en not_active Expired - Lifetime
1944
- 1944-12-06 GB GB24403/44A patent/GB584088A/en not_active Expired
1945
- 1945-07-31 FR FR913019D patent/FR913019A/fr not_active Expired
1946
- 1946-03-28 CH CH260420D patent/CH260420A/de unknown

Also Published As

Publication number	Publication date
CH260420A (de)	1949-03-15
FR913019A (fr)	1946-08-27
US2395841A (en)	1946-03-05
GB584088A (en)	1947-01-07
BE461049A (enrdf_load_stackoverflow)

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