| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_997774226f1b32292d0a1def35e95c4d |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T29-49707
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T29-49705
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T29-49709
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F16C2352-00 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B23K35-327
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C30-005
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22C29-067
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E21B10-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F16C33-043 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E21B10-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22C29-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B23K35-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F16C33-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22C1-05
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E21B10-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23C30-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23C8-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22C38-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22C38-56
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22C30-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B23K9-04 |
| filingDate |
1991-01-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d43f80faf2d612b395fce09b28dd9c71
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_efe82db863df680385705a566fbd190a |
| publicationDate |
1991-08-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CA-2035285-A1 |
| titleOfInvention |
Titanium carbide modified hardfacing for use on bearing surfaces of earth boring bits |
| abstract |
ABSTRACT OF THE DISCLOSURE An improved hardfacing composition and method are shown for use in manufacturing an earth boring bit. The hardfacing composition is formed by combining titanium carbide with a hard-metal alloy of the iron or cobalt family. The hardfacing composition is then applied to the friction bearing surface of the rock bit. |
| priorityDate |
1990-02-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |