Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b3853d6ee291379ca9a3a346d61c9b4f |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E21B45-00 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E21B45-00 |
filingDate |
1966-05-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
grantDate |
1968-01-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7f8d3da23df91187a376c80fe705b14a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6caf5ee7b6f33a15fbb9765c0f1ed43a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ad7776e50e74236ea26531aea5fe4430 |
publicationDate |
1968-01-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
US-3364494-A |
titleOfInvention |
Drilling system recorder |
isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-3752966-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4459752-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-3660649-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-3853004-A |
priorityDate |
1961-06-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |