JPH0450898U - - Google Patents

Info

Publication number
JPH0450898U
JPH0450898U JP9442090U JP9442090U JPH0450898U JP H0450898 U JPH0450898 U JP H0450898U JP 9442090 U JP9442090 U JP 9442090U JP 9442090 U JP9442090 U JP 9442090U JP H0450898 U JPH0450898 U JP H0450898U
Authority
JP
Japan
Prior art keywords
duty
frequency
reference frequency
measuring
sound
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.)
Granted
Application number
JP9442090U
Other languages
English (en)
Japanese (ja)
Other versions
JP2537901Y2 (ja
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 filed Critical
Priority to JP9442090U priority Critical patent/JP2537901Y2/ja
Publication of JPH0450898U publication Critical patent/JPH0450898U/ja
Application granted granted Critical
Publication of JP2537901Y2 publication Critical patent/JP2537901Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

JP9442090U 1990-09-07 1990-09-07 調律用周波数測定器 Expired - Lifetime JP2537901Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9442090U JP2537901Y2 (ja) 1990-09-07 1990-09-07 調律用周波数測定器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9442090U JP2537901Y2 (ja) 1990-09-07 1990-09-07 調律用周波数測定器

Publications (2)

Publication Number Publication Date
JPH0450898U true JPH0450898U (enrdf_load_stackoverflow) 1992-04-28
JP2537901Y2 JP2537901Y2 (ja) 1997-06-04

Family

ID=31832344

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9442090U Expired - Lifetime JP2537901Y2 (ja) 1990-09-07 1990-09-07 調律用周波数測定器

Country Status (1)

Country Link
JP (1) JP2537901Y2 (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007108315A (ja) * 2005-10-12 2007-04-26 Yamaha Corp 調律器及びそのプログラム
JP2007121289A (ja) * 2005-10-27 2007-05-17 Internatl Business Mach Corp <Ibm> デューティー・サイクル測定装置、オンチップ・システム及び方法（デューティー・サイクル測定装置及び方法）

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007108315A (ja) * 2005-10-12 2007-04-26 Yamaha Corp 調律器及びそのプログラム
JP2007121289A (ja) * 2005-10-27 2007-05-17 Internatl Business Mach Corp <Ibm> デューティー・サイクル測定装置、オンチップ・システム及び方法（デューティー・サイクル測定装置及び方法）

Also Published As

Publication number Publication date
JP2537901Y2 (ja) 1997-06-04

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