DE3022386C2 - - Google Patents

Info

Publication number
DE3022386C2
DE3022386C2 DE19803022386 DE3022386A DE3022386C2 DE 3022386 C2 DE3022386 C2 DE 3022386C2 DE 19803022386 DE19803022386 DE 19803022386 DE 3022386 A DE3022386 A DE 3022386A DE 3022386 C2 DE3022386 C2 DE 3022386C2
Authority
DE
Germany
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
Application number
DE19803022386
Other languages
German (de)
Other versions
DE3022386A1 (en
Inventor
Wolfgang Ing.(Grad.) 1000 Berlin De Briese
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Alcatel SEL AG
Original Assignee
Standard Elektrik Lorenz AG
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.)
Filing date
Publication date
Application filed by Standard Elektrik Lorenz AG filed Critical Standard Elektrik Lorenz AG
Priority to DE19803022386 priority Critical patent/DE3022386C2/de
Publication of DE3022386A1 publication Critical patent/DE3022386A1/en
Application granted granted Critical
Publication of DE3022386C2 publication Critical patent/DE3022386C2/de
Expired legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H03BASIC ELECTRONIC CIRCUITRY
    • H03HIMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H9/00Networks comprising electromechanical or electro-acoustic devices; Electromechanical resonators
    • H03H9/02Details
    • H03H9/02007Details of bulk acoustic wave devices
    • H03H9/02157Dimensional parameters, e.g. ratio between two dimension parameters, length, width or thickness
DE19803022386 1980-06-14 1980-06-14 Expired DE3022386C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19803022386 DE3022386C2 (en) 1980-06-14 1980-06-14

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19803022386 DE3022386C2 (en) 1980-06-14 1980-06-14

Publications (2)

Publication Number Publication Date
DE3022386A1 DE3022386A1 (en) 1981-12-17
DE3022386C2 true DE3022386C2 (en) 1985-04-18

Family

ID=6104643

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19803022386 Expired DE3022386C2 (en) 1980-06-14 1980-06-14

Country Status (1)

Country Link
DE (1) DE3022386C2 (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2111384A (en) * 1936-09-30 1938-03-15 Rca Corp Piezoelectric quartz element
US3334251A (en) * 1964-10-08 1967-08-01 Bell Telephone Labor Inc Piezoelectric quartz elements
FR1576402A (en) * 1968-04-03 1969-06-23

Also Published As

Publication number Publication date
DE3022386A1 (en) 1981-12-17

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee