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<http://webisa.webdatacommons.org/299004943>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<militaryaerospace.com> .
<http://webisa.webdatacommons.org/prov/315328107>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/299004943> .
<http://webisa.webdatacommons.org/299004943>	<http://www.w3.org/ns/prov#value>	"Hermetic Switch Inc. in Chickasha, Okla., is offering a series of surface-mount proximity sensors called the PRX+2450 for medical, electronics, aerospace, industrial, and other applications." .