<http://webisa.webdatacommons.org/149546233>	<http://www.w3.org/ns/prov#value>	"Patent US6369755 - Integrated SATPS total survey station - Google PatentsSearch Images Maps Play YouTube News Gmail Drive More ??Sign inAdvanced Patent SearchPatentsApparatus for measuring surveying parameters, such as distances and angular displacements between an instrument survey station and a mobile survey station, with improved accuracy." .
<http://webisa.webdatacommons.org/149546233>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.com> .
<http://webisa.webdatacommons.org/prov/184062800>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/149546233> .
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