KR870007031U - Gas exhaust communication - Google Patents

Gas exhaust communication

Info

Publication number: KR870007031U
Authority: KR; South Korea
Prior art keywords: gas exhaust; exhaust communication; communication; gas; exhaust
Prior art date: 1985-10-25

Application number

KR2019850014036U

Other languages

Korean (ko)

Other versions

KR890004317Y1 (en

Inventor

유재관

Original Assignee

유재관

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.)

1985-10-25

Filing date

1985-10-25

Publication date

1987-05-11

1985-10-25 Application filed by 유재관 filed Critical 유재관

1985-10-25 Priority to KR2019850014036U priority Critical patent/KR890004317Y1/en

1987-05-11 Publication of KR870007031U publication Critical patent/KR870007031U/en

1989-06-26 Application granted granted Critical

1989-06-26 Publication of KR890004317Y1 publication Critical patent/KR890004317Y1/en

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J13/00—Fittings for chimneys or flues
- F23J13/04—Joints; Connections
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J11/00—Devices for conducting smoke or fumes, e.g. flues
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J2213/00—Chimneys or flues
- F23J2213/20—Joints; Connections
- F23J2213/203—Joints; Connections between stack/duct and combustion apparatus

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Solid Fuels And Fuel-Associated Substances (AREA)

KR2019850014036U 1985-10-25 1985-10-25 Gas exhaust communication KR890004317Y1 (en)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
KR2019850014036U KR890004317Y1 (en)	1985-10-25	1985-10-25	Gas exhaust communication

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
KR2019850014036U KR890004317Y1 (en)	1985-10-25	1985-10-25	Gas exhaust communication

Publications (2)

Publication Number	Publication Date
KR870007031U true KR870007031U (en)	1987-05-11
KR890004317Y1 KR890004317Y1 (en)	1989-06-26

Family

ID=19246093

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
KR2019850014036U KR890004317Y1 (en)	1985-10-25	1985-10-25	Gas exhaust communication

Country Status (1)

Country	Link
KR (1)	KR890004317Y1 (en)

1985
- 1985-10-25 KR KR2019850014036U patent/KR890004317Y1/en not_active IP Right Cessation

Also Published As

Publication number	Publication date
KR890004317Y1 (en)	1989-06-26

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Legal Events

Date	Code	Title	Description
1985-10-25	A201	Request for examination
1985-10-25	UA0108	Application for utility model registration	Comment text: Application for Utility Model Registration Patent event code: UA01011R08D Patent event date: 19851025
1985-10-25	UA0201	Request for examination	Patent event date: 19851025 Patent event code: UA02012R01D Comment text: Request for Examination of Application
1987-05-11	UG1501	Laying open of application
1989-02-25	E902	Notification of reason for refusal
1989-02-25	UE0902	Notice of grounds for rejection	Comment text: Notification of reason for refusal Patent event code: UE09021S01D Patent event date: 19890225
1989-06-26	UG1604	Publication of application	Patent event code: UG16041S01I Comment text: Decision on Publication of Application Patent event date: 19890530
1989-09-18	E701	Decision to grant or registration of patent right
1989-09-18	UE0701	Decision of registration	Patent event date: 19890918 Comment text: Decision to Grant Registration Patent event code: UE07011S01D
1989-09-27	REGI	Registration of establishment
1989-09-27	UR0701	Registration of establishment	Patent event date: 19890927 Patent event code: UR07011E01D Comment text: Registration of Establishment
1989-09-27	UR1002	Payment of registration fee	Start annual number: 1 End annual number: 3 Payment date: 19890927
1992-06-27	LAPS	Lapse due to unpaid annual fee
1992-06-27	UC1903	Unpaid annual fee	Termination date: 19941008 Termination category: Default of registration fee