Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_027adfdf65981484e8e1bc2bceeb09ed |
classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E01B2203-086 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E01B2203-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E01B2203-10 |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E01B27-16 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E01B27-16 |
filingDate |
1988-07-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_df8c236a5eccddacd6bea0bf70d1970e |
publicationDate |
1989-01-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
GB-2207167-A |
titleOfInvention |
Track tamping machine |
isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/GB-2421535-B http://rdf.ncbi.nlm.nih.gov/pubchem/patent/GB-2421535-A |
priorityDate |
1987-07-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |