JPS52369A - Method of manufacturing ballast for discharge lamp - Google Patents

Method of manufacturing ballast for discharge lamp

Info

Publication number
JPS52369A
JPS52369A JP50143662A JP14366275A JPS52369A JP S52369 A JPS52369 A JP S52369A JP 50143662 A JP50143662 A JP 50143662A JP 14366275 A JP14366275 A JP 14366275A JP S52369 A JPS52369 A JP S52369A
Authority
JP
Japan
Prior art keywords
discharge lamp
manufacturing ballast
ballast
manufacturing
lamp
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
JP50143662A
Other languages
Japanese (ja)
Other versions
JPS583367B2 (en
Inventor
Yasuaki Kibino
Yukihiko Oota
Seisaku Kobayashi
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.)
Panasonic Electric Works Co Ltd
Original Assignee
Matsushita Electric Works Ltd
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 Matsushita Electric Works Ltd filed Critical Matsushita Electric Works Ltd
Priority to JP50143662A priority Critical patent/JPS583367B2/en
Publication of JPS52369A publication Critical patent/JPS52369A/en
Publication of JPS583367B2 publication Critical patent/JPS583367B2/en
Expired legal-status Critical Current

Links

JP50143662A 1975-11-29 1975-11-29 Houden Houyou Anteikino Seizou Houhou Expired JPS583367B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50143662A JPS583367B2 (en) 1975-11-29 1975-11-29 Houden Houyou Anteikino Seizou Houhou

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50143662A JPS583367B2 (en) 1975-11-29 1975-11-29 Houden Houyou Anteikino Seizou Houhou

Publications (2)

Publication Number Publication Date
JPS52369A true JPS52369A (en) 1977-01-05
JPS583367B2 JPS583367B2 (en) 1983-01-21

Family

ID=15344001

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50143662A Expired JPS583367B2 (en) 1975-11-29 1975-11-29 Houden Houyou Anteikino Seizou Houhou

Country Status (1)

Country Link
JP (1) JPS583367B2 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4691170A (en) * 1986-03-10 1987-09-01 International Business Machines Corporation Frequency multiplier circuit
US4775892A (en) * 1987-12-28 1988-10-04 Eastman Kodak Company Brightness-dependent focusing aid for a manually focused video camera
US4794459A (en) * 1987-12-28 1988-12-27 Eastman Kodak Company Columnar focusing indicator for a manually focused video camera
US6497524B1 (en) 1999-10-25 2002-12-24 Joung Chul Kim Hand-held multipurpose casing with structure for reversibly extending functional tipped device

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4723019U (en) * 1971-04-06 1972-11-15

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4723019U (en) * 1971-04-06 1972-11-15

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4691170A (en) * 1986-03-10 1987-09-01 International Business Machines Corporation Frequency multiplier circuit
US4775892A (en) * 1987-12-28 1988-10-04 Eastman Kodak Company Brightness-dependent focusing aid for a manually focused video camera
US4794459A (en) * 1987-12-28 1988-12-27 Eastman Kodak Company Columnar focusing indicator for a manually focused video camera
US6497524B1 (en) 1999-10-25 2002-12-24 Joung Chul Kim Hand-held multipurpose casing with structure for reversibly extending functional tipped device
US6764239B2 (en) 1999-10-25 2004-07-20 Joung Chul Kim Hand-held multipurpose casing with structure for reversibly extending functional tipped device

Also Published As

Publication number Publication date
JPS583367B2 (en) 1983-01-21

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