DD85249A - - Google Patents

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Publication number
DD85249A
DD85249A DD85249DA DD85249A DD 85249 A DD85249 A DD 85249A DD 85249D A DD85249D A DD 85249DA DD 85249 A DD85249 A DD 85249A
Authority
DD
German Democratic Republic
Application number
Publication of DD85249A publication Critical patent/DD85249A/xx

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DD85249D DD85249A (no)

Publications (1)

Publication Number Publication Date
DD85249A true DD85249A (no)

Family

ID=270420

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Application Number Title Priority Date Filing Date
DD85249D DD85249A (no)

Country Status (1)

Country Link
DD (1) DD85249A (no)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2900433C2 (de) * 1979-01-08 1981-03-12 Vorwerk & Co Interholding Gmbh, 5600 Wuppertal Optische Füllstandsanzeige für den Staubbeutel eines Staubsaugers
FR2517533A1 (fr) * 1981-12-04 1983-06-10 Vorwerk Co Interholding Agencement permettant de connaitre la pression regnant dans le manchon d'aspiration d'un aspirateur de poussiere

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2900433C2 (de) * 1979-01-08 1981-03-12 Vorwerk & Co Interholding Gmbh, 5600 Wuppertal Optische Füllstandsanzeige für den Staubbeutel eines Staubsaugers
FR2517533A1 (fr) * 1981-12-04 1983-06-10 Vorwerk Co Interholding Agencement permettant de connaitre la pression regnant dans le manchon d'aspiration d'un aspirateur de poussiere

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