| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_01fe1a6a442420f2bff620eb22975853 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B23H1-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B23H9-008
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B25B23-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B25B15-005
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C26-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B25B15-002
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B25B27-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B25B23-108
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B23K9-044
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B23B51-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B25B15-02 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B23K9-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23C26-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B23B51-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B25B23-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B25B15-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B9-00 |
| filingDate |
2019-09-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2023-01-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2d57faeba92812015a35979eea94d35c |
| publicationDate |
2023-01-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-11541516-B2 |
| titleOfInvention |
Fastener retention and anti-camout tool bit |
| abstract |
A tool bit with a surface layer metallurgically bonded on a substrate layer using electrospark deposition (ESD) that allows the tool bit to reduce camout and engage a fastener head for one-handed starting and removal. The surface layer has a rougher finish, compared to conventional tool bits, and therefore better grips engagement surfaces of a mating recess of the fastener during use. The reduction of camout provides greater durability to the tool bit and resists erosion and wear of the engagement surfaces of the fastener. |
| priorityDate |
2019-09-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |