NO137217C - VENTILATION UNIT. - Google Patents

VENTILATION UNIT.

Info

Publication number
NO137217C
NO137217C NO752994A NO752994A NO137217C NO 137217 C NO137217 C NO 137217C NO 752994 A NO752994 A NO 752994A NO 752994 A NO752994 A NO 752994A NO 137217 C NO137217 C NO 137217C
Authority
NO
Norway
Prior art keywords
ventilation unit
ventilation
unit
Prior art date
Application number
NO752994A
Other languages
Norwegian (no)
Other versions
NO137217B (en
NO752994L (en
Inventor
Jan Olle Olsson
Original Assignee
Industriventilation Produkt Ab
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 Industriventilation Produkt Ab filed Critical Industriventilation Produkt Ab
Publication of NO752994L publication Critical patent/NO752994L/no
Publication of NO137217B publication Critical patent/NO137217B/en
Publication of NO137217C publication Critical patent/NO137217C/en

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
    • A47L7/00—Suction cleaners adapted for additional purposes; Tables with suction openings for cleaning purposes; Containers for cleaning articles by suction; Suction cleaners adapted to cleaning of brushes; Suction cleaners adapted to taking-up liquids
    • A47L7/0071—Suction cleaners adapted for additional purposes; Tables with suction openings for cleaning purposes; Containers for cleaning articles by suction; Suction cleaners adapted to cleaning of brushes; Suction cleaners adapted to taking-up liquids with containers for ash, soot, contaminant or harmful materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
NO752994A 1974-09-02 1975-09-01 VENTILATION UNIT. NO137217C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7411074A SE384637B (en) 1974-09-02 1974-09-02 VENTILATION UNIT WITH FLEXIBLE PIPELINE

Publications (3)

Publication Number Publication Date
NO752994L NO752994L (en) 1976-03-03
NO137217B NO137217B (en) 1977-10-10
NO137217C true NO137217C (en) 1978-01-18

Family

ID=20322034

Family Applications (1)

Application Number Title Priority Date Filing Date
NO752994A NO137217C (en) 1974-09-02 1975-09-01 VENTILATION UNIT.

Country Status (6)

Country Link
JP (1) JPS5151145A (en)
DK (1) DK386575A (en)
FI (1) FI56440C (en)
NL (1) NL7510215A (en)
NO (1) NO137217C (en)
SE (1) SE384637B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3123571A1 (en) * 1981-06-13 1982-12-30 Martin 7312 Kirchheim Hanke MOBILE EXTRACTION UNIT IN A RECIRCULATED PROCESS

Also Published As

Publication number Publication date
SE384637B (en) 1976-05-17
FI56440C (en) 1980-01-10
JPS5151145A (en) 1976-05-06
NO137217B (en) 1977-10-10
NO752994L (en) 1976-03-03
DK386575A (en) 1976-03-03
NL7510215A (en) 1976-03-04
FI752457A (en) 1976-03-03
FI56440B (en) 1979-09-28
SE7411074L (en) 1976-03-03

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