| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a73371e0351e6e0c103cda7ebed4e4ee
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_22055f434ac10d89d72db3854391369b |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2257-304
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2259-414
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2259-455 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-0415 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D59-26 |
| filingDate |
2006-10-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7e15ffab6c47f17fae6e5cdcc7d8239b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d0ae8aacafeaf3395936751cff3f8286 |
| publicationDate |
2008-04-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2008092737-A1 |
| titleOfInvention |
Apparatus for the prevention of metal tarnish |
| abstract |
A filter, an apparatus and a method for preventing and/or reducing the formation of tarnish on objects that contain a metal are provided; for example, objects containing silver, copper and/or brass. The apparatus comprises a device that circulates the air in an enclosed space through particulate and adsorbent filters to reduce the amount of tarnishing agents present in said enclosure. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2010269694-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8545608-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9605854-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2014250940-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2226111-A1 |
| priorityDate |
2006-10-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |