patent/US-4871194-A

http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4871194-A

Outgoing Links

Predicate	Object
assignee	http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b27deaf45890893586c2ed77ac13dc32
classificationCPCInventive	http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F16L58-182 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F16L15-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F16L15-004 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E21B17-042
classificationIPCAdditional	http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E21B17-042
classificationIPCInventive	http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F16L15-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F16L15-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F16L58-18
filingDate	1986-05-02-04:00^^<http://www.w3.org/2001/XMLSchema#date>
grantDate	1989-10-03-04:00^^<http://www.w3.org/2001/XMLSchema#date>
inventor	http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e0668b9e4e8f5a7f1463fa22a8c8d7e8 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_15e5568b6ea249eee3c5256f9f487f83 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_498ca724fb5c8b23b5d53bed1a179e65 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2aded2b1109be80c75a8c1cbc22d4f04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8a1d229f776417ddfa847cdd80cd9d0d
publicationDate	1989-10-03-04:00^^<http://www.w3.org/2001/XMLSchema#date>
publicationNumber	US-4871194-A
titleOfInvention	Oil well pipe joint and manufacturing method therefor
abstract	The present invention relates to an oil well pipe joint having improved resistance to galling and to a process for manufacturing the same, which comprises a porous blast-plated layer provided at least on a metal sealing portion by blasting soft metal particles such as of zinc and aluminum, particularly discrete particles each comprising an iron or iron alloy core covered by a zinc or a zinc alloy coating with an iron-zinc alloy layer intervening therebetween.
isCitedBy	http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5007665-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5678608-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/AU-2002228341-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2007170722-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9470044-B1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11493155-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10246948-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6027145-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2004113423-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2006263622-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7472927-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7562911-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6851727-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7770935-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2006197343-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2005118364-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2016186332-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2004195825-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1365183-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2008277925-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6659509-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1365183-A4 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11225481-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7360798-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9677179-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6971681-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2007120364-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2009236850-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5069761-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8857857-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2004017079-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6579025-B1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7866706-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6746057-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2004239105-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7431348-B2
priorityDate	1986-05-02-04:00^^<http://www.w3.org/2001/XMLSchema#date>
type	http://data.epo.org/linked-data/def/patent/Publication

Incoming Links

Predicate	Subject
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isDiscussedBy	http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID128500218 http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID6433

Total number of triples: 64.