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NO793816L - DUST SUCCESS AND OPENING CONSTRUCTION. - Google Patents

DUST SUCCESS AND OPENING CONSTRUCTION.

Info

Publication number
NO793816L
NO793816L NO793816A NO793816A NO793816L NO 793816 L NO793816 L NO 793816L NO 793816 A NO793816 A NO 793816A NO 793816 A NO793816 A NO 793816A NO 793816 L NO793816 L NO 793816L
Authority
NO
Norway
Prior art keywords
success
dust
opening construction
construction
opening
Prior art date
Application number
NO793816A
Other languages
Norwegian (no)
Other versions
NO149873C (en
NO149873B (en
Inventor
Kenneth R Hiester
Original Assignee
Shop Vac Corp
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 Shop Vac Corp filed Critical Shop Vac Corp
Publication of NO793816L publication Critical patent/NO793816L/en
Publication of NO149873B publication Critical patent/NO149873B/en
Publication of NO149873C publication Critical patent/NO149873C/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
    • A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
    • A47L9/24—Hoses or pipes; Hose or pipe couplings
    • A47L9/242—Hose or pipe couplings
    • 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
    • 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
    • A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Electric Suction Cleaners (AREA)
  • Filters For Electric Vacuum Cleaners (AREA)
  • Electric Vacuum Cleaner (AREA)
  • Nozzles For Electric Vacuum Cleaners (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
NO793816A 1978-11-24 1979-11-23 Vacuum Cleaner NO149873C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US96332278A 1978-11-24 1978-11-24

Publications (3)

Publication Number Publication Date
NO793816L true NO793816L (en) 1980-05-28
NO149873B NO149873B (en) 1984-04-02
NO149873C NO149873C (en) 1984-07-11

Family

ID=25507073

Family Applications (1)

Application Number Title Priority Date Filing Date
NO793816A NO149873C (en) 1978-11-24 1979-11-23 Vacuum Cleaner

Country Status (8)

Country Link
JP (1) JPS5573230A (en)
AT (1) AT368386B (en)
DE (1) DE2941941A1 (en)
GB (1) GB2036544B (en)
IT (1) IT1126367B (en)
NL (1) NL7907640A (en)
NO (1) NO149873C (en)
SE (1) SE7909686L (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4538971A (en) * 1983-07-18 1985-09-03 Shop-Vac Corporation Assembly of tank lid and fan means of a wet/dry vacuum
CN104095588A (en) * 2014-04-23 2014-10-15 苏州科比电器有限公司 Driving device for embedded dust collector
US12516896B2 (en) 2021-01-16 2026-01-06 Rotobrush International Llc Direct drive for HVAC air duct cleaning system
US20220362818A1 (en) * 2021-05-11 2022-11-17 Rotobrush International Llc HVAC Air Duct Cleaning System
US12011140B2 (en) 2022-03-01 2024-06-18 Rotobrush International Llc Heating, ventilation, and air conditioning (HVAC) air duct cleaning system

Also Published As

Publication number Publication date
JPS5573230A (en) 1980-06-02
GB2036544A (en) 1980-07-02
NO149873C (en) 1984-07-11
IT7927464A0 (en) 1979-11-22
ATA677779A (en) 1982-02-15
SE7909686L (en) 1980-05-25
GB2036544B (en) 1982-11-10
NL7907640A (en) 1980-05-28
AT368386B (en) 1982-10-11
NO149873B (en) 1984-04-02
DE2941941A1 (en) 1980-06-12
IT1126367B (en) 1986-05-21

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