http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6720525-B2
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_499e3e49197d59cca2469e0bef6f5b95 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A24C5-606 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B23K26-0676 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B23K26-067 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B23K26-067 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A24C5-60 |
| filingDate | 2002-04-30^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2004-04-13^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8537742f9753a3734093a03811b0d06a |
| publicationDate | 2004-04-13^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-6720525-B2 |
| titleOfInvention | Device for perforating rod-shaped articles, particularly in the tobacco-processing industry |
| abstract | A device and a method for producing zones of desired air permeability in the enveloping material of rod-shaped articles, particularly in the tobacco-processing industry. The device includes a beam-guiding device for focusing an energy-rich beam, generated by a radiation source, onto the enveloping material in order to form perforation zones, as well as a multiple beam-generating device that generates a multiple beam from the single beam. The multiple beam-generating device is provided with at least one optical element that is fixed in its operating position relative to the beam. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2561580-C1 |
| priorityDate | 2001-04-30^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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