Apparatus for forming and installing underground drainpipe

IL59692A0Inactive Publication Date: 1980-06-30KENICHIRO TAKAGISHI +1

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Patent Information

Application Number: IL59692
Authority / Receiving Office: IL · IL
Patent Type: Applications
Current Assignee / Owner
Priority Date: 1979-10-05
Filing Date: 1980-03-24
Publication Date: 1980-06-30
Estimated Expiration: Not applicable · inactive patent

Application Information

Patent Timeline

05 Oct 1979

Priority

24 Mar 1980

Application

IL59692

30 Jun 1980

Publication

IL59692A0

IPC: B29C53/48; E02B11/02; E02F5/10; F16L1/038

CPC: B29C53/48; E02F5/101; F16L1/038

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