| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_dcb64e2ef21ac799e4b874f348a7e217 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06P5-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06P5-155 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06P5-15
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06P5-12 |
| filingDate |
1973-02-02^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1f97236e761d73fe8340ac7e605e22c8
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f8c747fa6525214c3f9aebbcbc7d111f |
| publicationDate |
1973-08-09^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
DE-2305177-A1 |
| titleOfInvention |
ETCHING METHOD |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0150405-A3
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0107016-A2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0107016-A3
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0150405-A2 |
| priorityDate |
1972-02-04^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |