Predicate |
Object |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C45-38 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C45-783 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C45-38 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C45-78 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C47-058 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C47-055 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C67-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B61-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C45-00 |
filingDate |
1974-09-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationDate |
1978-12-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
DE-2444586-B2 |
titleOfInvention |
Process for the preparation of concentrated, aqueous solutions of formaldehyde |
isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/AT-412871-B |
priorityDate |
1974-09-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |