FR647216A - Dust vacuum cleaner - Google Patents

Dust vacuum cleaner

Info

Publication number
FR647216A
FR647216A FR647216DA FR647216A FR 647216 A FR647216 A FR 647216A FR 647216D A FR647216D A FR 647216DA FR 647216 A FR647216 A FR 647216A
Authority
FR
France
Prior art keywords
vacuum cleaner
dust vacuum
dust
cleaner
vacuum
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
Other languages
French (fr)
Inventor
Michael Koupinsky Cooper
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
Application granted granted Critical
Publication of FR647216A publication Critical patent/FR647216A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L5/00—Structural features of suction cleaners
    • A47L5/02—Structural features of suction cleaners with user-driven air-pumps or compressors
    • A47L5/06—Structural features of suction cleaners with user-driven air-pumps or compressors with rotary fans
    • A47L5/08—Structural features of suction cleaners with user-driven air-pumps or compressors with rotary fans driven by cleaner-supporting wheels
    • A47L5/10—Structural features of suction cleaners with user-driven air-pumps or compressors with rotary fans driven by cleaner-supporting wheels with driven dust-loosening tools
FR647216D 1927-01-19 1928-01-16 Dust vacuum cleaner Expired FR647216A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1562/27A GB289138A (en) 1927-01-19 1927-01-19 Improvements in or relating to vacuum cleaners

Publications (1)

Publication Number Publication Date
FR647216A true FR647216A (en) 1928-11-21

Family

ID=9724114

Family Applications (1)

Application Number Title Priority Date Filing Date
FR647216D Expired FR647216A (en) 1927-01-19 1928-01-16 Dust vacuum cleaner

Country Status (4)

Country Link
US (1) US1818959A (en)
DE (1) DE533337C (en)
FR (1) FR647216A (en)
GB (1) GB289138A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2491007A (en) * 1945-10-29 1949-12-13 Florence K Edelstein Fur processing device
US5482560A (en) * 1994-07-27 1996-01-09 American Maize Technology, Inc. Beta-limit dextrin from dull waxy starch

Also Published As

Publication number Publication date
US1818959A (en) 1931-08-11
GB289138A (en) 1928-04-19
DE533337C (en) 1931-09-16

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