NL28968C - - Google Patents

Info

Publication number
NL28968C
NL28968C NL50766A NL50766A NL28968C NL 28968 C NL28968 C NL 28968C NL 50766 A NL50766 A NL 50766A NL 50766 A NL50766 A NL 50766A NL 28968 C NL28968 C NL 28968C
Authority
NL
Netherlands
Application number
NL50766A
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 NL28968C publication Critical patent/NL28968C/xx

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L9/00—Disinfection, sterilisation or deodorisation of air
    • A61L9/015—Disinfection, sterilisation or deodorisation of air using gaseous or vaporous substances, e.g. ozone
    • A61L9/04—Disinfection, sterilisation or deodorisation of air using gaseous or vaporous substances, e.g. ozone using substances evaporated in the air without heating
    • A61L9/12—Apparatus, e.g. holders, therefor
    • A61L9/122—Apparatus, e.g. holders, therefor comprising a fan
    • 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
    • A47L7/04—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 for using the exhaust air for other purposes, e.g. for distribution of chemicals in a room, for sterilisation of the air

Landscapes

  • Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Electric Suction Cleaners (AREA)
  • Catching Or Destruction (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
NL50766A 1929-03-16 1930-03-15 NL28968C (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE353571X 1929-03-16
DE353120X 1929-05-13

Publications (1)

Publication Number Publication Date
NL28968C true NL28968C (pt) 1933-02-15

Family

ID=25835571

Family Applications (2)

Application Number Title Priority Date Filing Date
NL50766D NL50766B (pt) 1929-03-16
NL50766A NL28968C (pt) 1929-03-16 1930-03-15

Family Applications Before (1)

Application Number Title Priority Date Filing Date
NL50766D NL50766B (pt) 1929-03-16

Country Status (5)

Country Link
US (4) US1938378A (pt)
BE (1) BE368635A (pt)
FR (1) FR691975A (pt)
GB (3) GB350055A (pt)
NL (2) NL28968C (pt)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2450368A (en) * 1944-12-01 1948-09-28 Berry A Baxter Filter and demother
US2477681A (en) * 1945-08-17 1949-08-02 Electrolux Corp Electropneumatic power unit
US2628786A (en) * 1948-08-25 1953-02-17 Celanese Corp Moving-fluid-stream pulverizing apparatus with screened discharge
US2574578A (en) * 1949-05-16 1951-11-13 P A Geier Co Crystal grinder attachment for suction cleaners
US2605163A (en) * 1950-01-27 1952-07-29 Lee Vincenzo James Vaporizing attachment for vacuum cleaners
US2642637A (en) * 1951-01-17 1953-06-23 Lee Vincenzo James Liquid vaporizer
BE570603A (pt) * 1957-08-23
US3371984A (en) * 1963-09-06 1968-03-05 Colgate Palmolive Co Air freshener
US3371985A (en) * 1964-09-16 1968-03-05 Edward W. Wyka Vaporizer device
US3413906A (en) * 1965-04-12 1968-12-03 Alexander R. Usdavin Mold retardant bread box
US4285905A (en) 1980-10-10 1981-08-25 Richard Feit Method and article for dispersing a volatilizable compound in an environment
US4860488A (en) * 1987-06-23 1989-08-29 Nihon Naishi Co., Ltd. Volatile insecticide emitter
US5040264A (en) * 1990-05-04 1991-08-20 Bryant Roy D Deodorizing vacuum bag with static protection
US5109628A (en) * 1990-05-29 1992-05-05 Ellefson Lee J Mole and gopher control apparatus
US5335446A (en) * 1991-11-21 1994-08-09 Nihon Naishi Inc. Room insecticide dispenser
JPH07213212A (ja) * 1994-01-29 1995-08-15 Nippon Naishi Kk 屋内用殺虫剤散布機
FR2901142B1 (fr) * 2006-05-16 2009-12-11 Sud Ouest Etalages Procede et dispositif de diffusion controlee d'odeurs
WO2013009803A1 (en) * 2011-07-13 2013-01-17 J & C Innovations, LLC Systems and methods for insect extermination
US20140041142A1 (en) * 2012-02-05 2014-02-13 Emerson Electric Co. Safety Apparatus and System for a Two-Stage Dust Collection Vacuum Device
US11787227B2 (en) * 2019-04-03 2023-10-17 Cary Wang Compact tool combining vacuum/blower, pencil sharpener, rubbery eraser, and storage space
CN113367608B (zh) * 2021-05-25 2022-08-16 李正辉 一种智能移动吸尘灭蚊机器人

Also Published As

Publication number Publication date
GB350055A (pt) 1931-06-11
NL50766B (pt)
USRE18915E (en) 1933-08-08
US1938378A (en) 1933-12-05
FR691975A (fr) 1930-10-29
GB353571A (en) 1931-07-30
US1842900A (en) 1932-01-26
GB353120A (en) 1931-07-23
US1965765A (en) 1934-07-10
BE368635A (pt) 1930-04-30

Similar Documents

Publication Publication Date Title
BE357721A (pt)
FR669821A (pt)
AT126897B (pt)
FR659982A (pt)
FR662009A (pt)
FR670788A (pt)
BE351245A (pt)
BE345203A (pt)
BE357355A (pt)
BE357168A (pt)
BE357155A (pt)
BE358652A (pt)
BE357126A (pt)
NL28968C (pt)
BE357124A (pt)
BE357116A (pt)
BE357075A (pt)
BE367164A (pt)
BE356979A (pt)
BE356773A (pt)
BE354333A (pt)
BE354157A (pt)
BE352511A (pt)
BE351620A (pt)
BE357998A (pt)