| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_076233b623473aace21157ce63c48b7f |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C44-56 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F11-08 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C44-56 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C44-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61F11-08 |
| filingDate |
2003-09-09^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_416d20d574d82d933b26a5b1273d53f4
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_edf2156ec1832820f0d2ab64ecd3e0db |
| publicationDate |
2004-04-08^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CA-2501826-A1 |
| titleOfInvention |
Ear plugs and method of forming same |
| abstract |
A process for forming a foamed thermoplastic earplug, comprising the steps o f extruding a foamed body (10) of thermoplastic material to form an extrusion (24); shaping the foamed thermoplastic material in a suitable shaping machin e (26); and at least partially separating the resulting shaped material with a suitable cutter (34) for forming individual earplugs. |
| priorityDate |
2002-09-27^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |