http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CA-2117952-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_4936ca8ae22b25ab0beefa51766bab34 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H05K3-34 |
| filingDate | 1994-10-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2b2b9cfb4ae0b5d86da9ab60ea2df39a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1f257f5c7b8e03a3b55da24f491fba1c |
| publicationDate | 1995-04-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CA-2117952-A1 |
| titleOfInvention | Perfecting the processes for manufacturing service boxes and their components |
| abstract | ABSTRACT OF THE DISCLOSURE Special alloys of the kind responding to the formula of 95% Sn 5% Sb or 52% Sn 45% Pb 3% Sb having a melting point greater than 183°C are used in one of the preferred embodiments of the invention within this application as a first improvement in the welding of printed circuit boards. These alloys improve the quality of welding, as well as its influence on the long-term running of a service box, to the same as the life span of a car. |
| priorityDate | 1993-10-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 44.