| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_33dafb5bbc2ec47ebcb7becbbe60f704 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L101-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E03B7-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L29-04 |
| filingDate |
1997-10-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8147ef11fb72d06d5899f4399b8ff5bb
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ed2e0c925bbf0dd19ff64102a67c4523
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9899986e3100b3774f174eebb9d192a3 |
| publicationDate |
1999-04-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-H11117355-A |
| titleOfInvention |
Water pipe cap |
| abstract |
(57) [Summary] The present invention provides a water pipe cap that collapses naturally even when buried in soil when the pipe is buried. SOLUTION: A water pipe cap obtained by molding a resin composition mainly composed of a polyvinyl alcohol resin having a saponification degree of 90 mol% or more. |
| priorityDate |
1997-10-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |