HU178952B - Tunnel and method for constructing same - Google Patents

Tunnel and method for constructing same

Info

Publication number
HU178952B
HU178952B HURO001007A HU178952B HU 178952 B HU178952 B HU 178952B HU RO001007 A HURO001007 A HU RO001007A HU 178952 B HU178952 B HU 178952B
Authority
HU
Hungary
Prior art keywords
tunnel
constructing same
constructing
same
Prior art date
Application number
Other languages
Hungarian (hu)
Inventor
Laszlo Rozsa
Gabor Kovacs
Original Assignee
Ut Vasuttervezoe Vallalat
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 Ut Vasuttervezoe Vallalat filed Critical Ut Vasuttervezoe Vallalat
Priority to HURO001007 priority Critical patent/HU178952B/en
Publication of HU178952B publication Critical patent/HU178952B/en

Links

HURO001007 1979-01-09 1979-01-09 Tunnel and method for constructing same HU178952B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
HURO001007 HU178952B (en) 1979-01-09 1979-01-09 Tunnel and method for constructing same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HURO001007 HU178952B (en) 1979-01-09 1979-01-09 Tunnel and method for constructing same

Publications (1)

Publication Number Publication Date
HU178952B true HU178952B (en) 1982-07-28

Family

ID=11001177

Family Applications (1)

Application Number Title Priority Date Filing Date
HURO001007 HU178952B (en) 1979-01-09 1979-01-09 Tunnel and method for constructing same

Country Status (1)

Country Link
HU (1) HU178952B (en)

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Legal Events

Date Code Title Description
HU90 Patent valid on 900628
HMM4 Cancellation of final prot. due to non-payment of fee