KR910014483U - Smoking ejector - Google Patents

Smoking ejector

Info

Publication number
KR910014483U
KR910014483U KR2019900000012U KR900000012U KR910014483U KR 910014483 U KR910014483 U KR 910014483U KR 2019900000012 U KR2019900000012 U KR 2019900000012U KR 900000012 U KR900000012 U KR 900000012U KR 910014483 U KR910014483 U KR 910014483U
Authority
KR
South Korea
Prior art keywords
smoking
ejector
smoking ejector
Prior art date
Application number
KR2019900000012U
Other languages
Korean (ko)
Other versions
KR910008399Y1 (en
Inventor
이귀수
Original Assignee
이귀수
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 이귀수 filed Critical 이귀수
Priority to KR2019900000012U priority Critical patent/KR910008399Y1/en
Publication of KR910014483U publication Critical patent/KR910014483U/en
Application granted granted Critical
Publication of KR910008399Y1 publication Critical patent/KR910008399Y1/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F7/00—Ventilation
    • F24F7/04—Ventilation with ducting systems, e.g. by double walls; with natural circulation
    • F24F7/06—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit
    • F24F7/065—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit fan combined with single duct; mounting arrangements of a fan in a duct
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/02—Ducting arrangements
    • F24F13/06—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser
    • F24F13/078—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser combined with lighting fixtures
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/24—Means for preventing or suppressing noise
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/24—Means for preventing or suppressing noise
    • F24F2013/242—Sound-absorbing material

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Ventilation (AREA)
  • Catching Or Destruction (AREA)
  • Jet Pumps And Other Pumps (AREA)
KR2019900000012U 1990-01-04 1990-01-04 Ventilator KR910008399Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019900000012U KR910008399Y1 (en) 1990-01-04 1990-01-04 Ventilator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019900000012U KR910008399Y1 (en) 1990-01-04 1990-01-04 Ventilator

Publications (2)

Publication Number Publication Date
KR910014483U true KR910014483U (en) 1991-08-31
KR910008399Y1 KR910008399Y1 (en) 1991-10-18

Family

ID=19295105

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019900000012U KR910008399Y1 (en) 1990-01-04 1990-01-04 Ventilator

Country Status (1)

Country Link
KR (1) KR910008399Y1 (en)

Also Published As

Publication number Publication date
KR910008399Y1 (en) 1991-10-18

Similar Documents

Publication Publication Date Title
DE69115383D1 (en) Smoking articles
DE69116362D1 (en) SMOKING CABIN
NO176862C (en) the smoking
FI914444A (en) toy set
BR9003395A (en) CIGARETTE
DK0491952T3 (en) A smoking article
MX9100747A (en) DOLL
FI930894A0 (en) FORM FOER FLOTATIONSPRODUKTER
KR910014483U (en) Smoking ejector
DK289790D0 (en) ejector
PT8329T (en) TOY
KR910017625U (en) Cigarette case
PT8267Y (en) ASHTRAY
KR920007707U (en) Sawdust maker
TNSN91093A1 (en) SMOKING ARTICLE
KR920005750U (en) Simple ashtray
ITMI910115U1 (en) ASHTRAY
KR920010949U (en) ashtray
BR7001558U (en) ANTI-POLLUTING ASHTRAY
KR910016325U (en) Cigarette stand
SE9000893D0 (en) ASHTRAY INSERT
NO923271D0 (en) expression
DK54890D0 (en) extraction
BR7001365U (en) TOY
BR9002411A (en) TOY

Legal Events

Date Code Title Description
A201 Request for examination
E701 Decision to grant or registration of patent right
REGI Registration of establishment
LAPS Lapse due to unpaid annual fee