| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0faf5b5cbbbeb2f25b90ae1eb5ebd800 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E02D31-02 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E21F16-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E21D11-383
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E21D11-381 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E21D11-38 |
| filingDate |
2008-04-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_43ad4cc1dba6be9a57275cf5357414b3 |
| publicationDate |
2009-10-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-20090107178-A |
| titleOfInvention |
Waterproof Structures for Tunnels |
| abstract |
The present invention, the drain sheet 100 coupled to the surface of the shotcrete layer 11 in the tunnel 10; By presenting a waterproof structure for the tunnel comprising a; waterproof sheet 200 having a connecting member 210 formed by Velcro tape to be coupled to the drain sheet 100, construction is simple, damage to the quality of construction And to minimize the risk of leakage. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-106013188-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20200083325-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20200083391-A |
| priorityDate |
2008-04-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |