KR890700782A - 근접할 수 없는 도관들의 수리 및 밀봉을 위한 수리기계 - Google Patents

근접할 수 없는 도관들의 수리 및 밀봉을 위한 수리기계

Info

Publication number
KR890700782A
KR890700782A KR1019880701458A KR880701458A KR890700782A KR 890700782 A KR890700782 A KR 890700782A KR 1019880701458 A KR1019880701458 A KR 1019880701458A KR 880701458 A KR880701458 A KR 880701458A KR 890700782 A KR890700782 A KR 890700782A
Authority
KR
South Korea
Prior art keywords
repair
sealing
machine
contiguous conduits
conduits
Prior art date
Application number
KR1019880701458A
Other languages
English (en)
Inventor
알윈 시겔
Original Assignee
알윈 시겔
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
Priority claimed from CH1222/87A external-priority patent/CH675620A5/de
Application filed by 알윈 시겔 filed Critical 알윈 시겔
Publication of KR890700782A publication Critical patent/KR890700782A/ko

Links

KR1019880701458A 1987-03-31 1988-11-14 근접할 수 없는 도관들의 수리 및 밀봉을 위한 수리기계 KR890700782A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH8700612
CH1222/87A CH675620A5 (ko) 1987-03-31 1987-03-31

Publications (1)

Publication Number Publication Date
KR890700782A true KR890700782A (ko) 1989-04-27

Family

ID=68172061

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019880701458A KR890700782A (ko) 1987-03-31 1988-11-14 근접할 수 없는 도관들의 수리 및 밀봉을 위한 수리기계

Country Status (1)

Country Link
KR (1) KR890700782A (ko)

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Legal Events

Date Code Title Description
WITN Withdrawal due to no request for examination