JPS6015904B2 - 水晶時計 - Google Patents

水晶時計

Info

Publication number
JPS6015904B2
JPS6015904B2 JP48142661A JP14266173A JPS6015904B2 JP S6015904 B2 JPS6015904 B2 JP S6015904B2 JP 48142661 A JP48142661 A JP 48142661A JP 14266173 A JP14266173 A JP 14266173A JP S6015904 B2 JPS6015904 B2 JP S6015904B2
Authority
JP
Japan
Prior art keywords
crystal
tuning fork
crystal resonator
resonator
oscillator
Prior art date
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
JP48142661A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5093470A (enrdf_load_stackoverflow
Inventor
求吉 坂本
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.)
Suwa Seikosha KK
Original Assignee
Suwa Seikosha KK
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 Suwa Seikosha KK filed Critical Suwa Seikosha KK
Priority to JP48142661A priority Critical patent/JPS6015904B2/ja
Publication of JPS5093470A publication Critical patent/JPS5093470A/ja
Publication of JPS6015904B2 publication Critical patent/JPS6015904B2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Electric Clocks (AREA)
  • Oscillators With Electromechanical Resonators (AREA)
  • Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
JP48142661A 1973-12-19 1973-12-19 水晶時計 Expired JPS6015904B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP48142661A JPS6015904B2 (ja) 1973-12-19 1973-12-19 水晶時計

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP48142661A JPS6015904B2 (ja) 1973-12-19 1973-12-19 水晶時計

Publications (2)

Publication Number Publication Date
JPS5093470A JPS5093470A (enrdf_load_stackoverflow) 1975-07-25
JPS6015904B2 true JPS6015904B2 (ja) 1985-04-22

Family

ID=15320540

Family Applications (1)

Application Number Title Priority Date Filing Date
JP48142661A Expired JPS6015904B2 (ja) 1973-12-19 1973-12-19 水晶時計

Country Status (1)

Country Link
JP (1) JPS6015904B2 (enrdf_load_stackoverflow)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4411702Y1 (enrdf_load_stackoverflow) * 1966-05-10 1969-05-15

Also Published As

Publication number Publication date
JPS5093470A (enrdf_load_stackoverflow) 1975-07-25

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