31384021[temporary alphabetical list: surveying instruments]PT2026-03-30 20:43:37BT31352538surveying instrumentsPTNT31419171angle metersPTNT31419173apomecometersPTNT31419175automatic levelsPTNT31419177borehole compassesPTNT31419179boning rodsPTNT31419181compensatorsPTNT31419183chaining pinsPTNT31419185chorographsPTNT31419187drycard compassPTNT31419189dip compassesPTNT31419191geodolitePTNT31419193graphometersPTNT31419195gromaPTNT31419197heliotropesPTNT31419199omnimetersPTNT31419201optical squaresPTNT31419203orographsPTNT31419205repeating circlesPTNT31419207picket polesPTNT31419209plane tablesPTNT31419211platometersPTNT31419213radio rangefindersPTNT31419215tree blazesPTNT31419217semicircumferentorsPTNT31419219vertimetersPTNT31419221wye levelsPTNT31419223survey markersPTNT31419225survey stakesPTNT31419227surveying instrument casesPTNT31419229surveyor's compass casesPTNT31419231surveyor's levelsPTNT31419233surveyor's scalesPTNT31419235surveyor's standsPTNT31419237surveyor's tapePTNT31419239surveyor's tripodsPTNT31419241surveyor's wheelsPT