| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b73bb5b611ad02b686a7967bc6ca3412 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A41D13-1184
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A41D13-1115
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A62B18-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F9-029 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A41D13-11
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61F9-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61F9-04 |
| filingDate |
1998-04-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_04d57f375b31a0fe478934971ab1a98d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e1dc6a830181e8744c13f7d25c3fc4fd
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3a5b552bb4d940f79fd5b808bfeb0e3d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4250e3a08354c361df3b524aac122994
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_18b3fa07fd3e7a093f053aa57e4b4f3c |
| publicationDate |
1999-06-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-9929195-A1 |
| titleOfInvention |
Protective article having a transparent shield |
| abstract |
A shield (110) that is configured for use with a mask (120) to form a protective article. The mask (120) includes (i) a central portion (126) having a pair of opposed edges, (ii) a first portion (128) joined to an edge of the central portion (126), and (iii) a second portion (130) joined to the other edge of the central portion. At least one of the central, upper and lower portions is formed from filter media. The shield (110) is flexible and transparent, having upper and lower edges, with the lower edge (116) having at least one projection (118). It is dimensioned to cover the portion of the wearer's face not covered by the mask. The shield (110) is adapted to be attached to the mask (120) and moved between a first position in which the shield lower edge and the lower edge projection lies in front of the mask central portion, and a second position in which the lower edge projection engages the mask such that at least a portion of the shield lower edge lies behind the central portion. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2004006815-A3
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2004006815-A2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7077128-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-03089242-A1 |
| priorityDate |
1997-12-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |