DE238736C - - Google Patents

Info

Publication number
DE238736C
DE238736C DENDAT238736D DE238736DA DE238736C DE 238736 C DE238736 C DE 238736C DE NDAT238736 D DENDAT238736 D DE NDAT238736D DE 238736D A DE238736D A DE 238736DA DE 238736 C DE238736 C DE 238736C
Authority
DE
Germany
Prior art keywords
paddle
plate
wheels
holes
housing
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.)
Active
Application number
DENDAT238736D
Other languages
German (de)
English (en)
Publication of DE238736C publication Critical patent/DE238736C/de
Active 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
    • A47L5/12—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum
    • A47L5/22—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum with rotary fans
    • A47L5/36—Suction cleaners with hose between nozzle and casing; Suction cleaners for fixing on staircases; Suction cleaners for carrying on the back
    • A47L5/365—Suction cleaners with hose between nozzle and casing; Suction cleaners for fixing on staircases; Suction cleaners for carrying on the back of the vertical type, e.g. tank or bucket type

Landscapes

  • Electric Vacuum Cleaner (AREA)
DENDAT238736D Active DE238736C (OSRAM)

Publications (1)

Publication Number Publication Date
DE238736C true DE238736C (OSRAM)

Family

ID=498231

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT238736D Active DE238736C (OSRAM)

Country Status (1)

Country Link
DE (1) DE238736C (OSRAM)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0557978A1 (de) * 1992-02-28 1993-09-01 Fedag Saugreinigungsgerät
US6040264A (en) * 1996-04-04 2000-03-21 Exxon Chemical Patents Inc. Use of alkaline earth metal containing small pore non-zeolitic molecular sieve catalysts in oxygenate conversion

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0557978A1 (de) * 1992-02-28 1993-09-01 Fedag Saugreinigungsgerät
US6040264A (en) * 1996-04-04 2000-03-21 Exxon Chemical Patents Inc. Use of alkaline earth metal containing small pore non-zeolitic molecular sieve catalysts in oxygenate conversion

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