JPS639849B2 - - Google Patents

Info

Publication number
JPS639849B2
JPS639849B2 JP11603179A JP11603179A JPS639849B2 JP S639849 B2 JPS639849 B2 JP S639849B2 JP 11603179 A JP11603179 A JP 11603179A JP 11603179 A JP11603179 A JP 11603179A JP S639849 B2 JPS639849 B2 JP S639849B2
Authority
JP
Japan
Prior art keywords
main body
body case
rotating brush
switch
vacuum cleaner
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
JP11603179A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5640119A (en
Inventor
Minoru Murakami
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 Tec Corp
Original Assignee
Tokyo 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 Tokyo Electric Co Ltd filed Critical Tokyo Electric Co Ltd
Priority to JP11603179A priority Critical patent/JPS5640119A/ja
Publication of JPS5640119A publication Critical patent/JPS5640119A/ja
Publication of JPS639849B2 publication Critical patent/JPS639849B2/ja
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B18/00—Use of agglomerated or waste materials or refuse as fillers for mortars, concrete or artificial stone; Treatment of agglomerated or waste materials or refuse, specially adapted to enhance their filling properties in mortars, concrete or artificial stone
    • C04B18/02—Agglomerated materials, e.g. artificial aggregates
    • C04B18/027—Lightweight materials

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Civil Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Electric Vacuum Cleaner (AREA)
  • Nozzles For Electric Vacuum Cleaners (AREA)
JP11603179A 1979-09-10 1979-09-10 Electric cleaner Granted JPS5640119A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11603179A JPS5640119A (en) 1979-09-10 1979-09-10 Electric cleaner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11603179A JPS5640119A (en) 1979-09-10 1979-09-10 Electric cleaner

Publications (2)

Publication Number Publication Date
JPS5640119A JPS5640119A (en) 1981-04-16
JPS639849B2 true JPS639849B2 (enrdf_load_html_response) 1988-03-02

Family

ID=14677033

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11603179A Granted JPS5640119A (en) 1979-09-10 1979-09-10 Electric cleaner

Country Status (1)

Country Link
JP (1) JPS5640119A (enrdf_load_html_response)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58156566A (ja) * 1982-03-11 1983-09-17 河原工業株式会社 軽量骨材の製造法
JP2658411B2 (ja) * 1989-07-20 1997-09-30 松下電器産業株式会社 掃除機

Also Published As

Publication number Publication date
JPS5640119A (en) 1981-04-16

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