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JPS549456A - Vacuum cleaner - Google Patents

Vacuum cleaner

Info

Publication number
JPS549456A
JPS549456A JP7412677A JP7412677A JPS549456A JP S549456 A JPS549456 A JP S549456A JP 7412677 A JP7412677 A JP 7412677A JP 7412677 A JP7412677 A JP 7412677A JP S549456 A JPS549456 A JP S549456A
Authority
JP
Japan
Prior art keywords
vacuum cleaner
cleaner
noise
improve
reduce
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
JP7412677A
Other languages
Japanese (ja)
Other versions
JPS6048173B2 (en
Inventor
Haruhiko Sakata
Isamu Niikura
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric Co 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP7412677A priority Critical patent/JPS6048173B2/en
Publication of JPS549456A publication Critical patent/JPS549456A/en
Publication of JPS6048173B2 publication Critical patent/JPS6048173B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Nozzles For Electric Vacuum Cleaners (AREA)

Abstract

PURPOSE: To improve the dust collecting efficiency of a vacuum cleaner and to reduce the noise of the cleaner at cleaning time.
COPYRIGHT: (C)1979,JPO&Japio
JP7412677A 1977-06-22 1977-06-22 vacuum cleaner Expired JPS6048173B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7412677A JPS6048173B2 (en) 1977-06-22 1977-06-22 vacuum cleaner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7412677A JPS6048173B2 (en) 1977-06-22 1977-06-22 vacuum cleaner

Publications (2)

Publication Number Publication Date
JPS549456A true JPS549456A (en) 1979-01-24
JPS6048173B2 JPS6048173B2 (en) 1985-10-25

Family

ID=13538184

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7412677A Expired JPS6048173B2 (en) 1977-06-22 1977-06-22 vacuum cleaner

Country Status (1)

Country Link
JP (1) JPS6048173B2 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5776638A (en) * 1980-10-21 1982-05-13 Control Data Corp Branch predicting device
JPS59132045A (en) * 1982-10-13 1984-07-30 ハネウエル・インフオメ−シヨン・システムズ・インコ−ポレ−テツド Method and apparatus for prefetching instruction
US4476595A (en) * 1981-08-27 1984-10-16 France Bed Co., Ltd. Mattress for use on a bed and settee
JPS62132776U (en) * 1986-02-17 1987-08-21

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63127175A (en) * 1986-11-15 1988-05-31 Matsushita Electric Works Ltd Ultrasonic detector

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5776638A (en) * 1980-10-21 1982-05-13 Control Data Corp Branch predicting device
US4476595A (en) * 1981-08-27 1984-10-16 France Bed Co., Ltd. Mattress for use on a bed and settee
JPS59132045A (en) * 1982-10-13 1984-07-30 ハネウエル・インフオメ−シヨン・システムズ・インコ−ポレ−テツド Method and apparatus for prefetching instruction
JPS6341093B2 (en) * 1982-10-13 1988-08-15 Haneiueru Infuoomeishon Shisutemusu Inc
JPS62132776U (en) * 1986-02-17 1987-08-21
JPH049023Y2 (en) * 1986-02-17 1992-03-06

Also Published As

Publication number Publication date
JPS6048173B2 (en) 1985-10-25

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