ALTAIR: Calibrated Balloon-Borne Light Sources for High-Precision Photometry
Relocatable Fine Motion Positioner Assembly on an Overhead Crane
TOOL LIFTING DEVICES, OILFIELD FLANGE LIFTING SAFETY DEVICES, AND RELATED METHODS OF USE
Tool lifting devices, oilfield flange lifting safety devices, and related methods of use
Relocatable fine motion positioner assembly on an overhead crane
Satellite-mounted Light Source as Photometric Calibration Standards
RELOCATABLE FINE MOTION POSITIONER ASSEMBLY ON AN OVERHEAD CRANE
Selective Excitation of Radially and Azimuthally Polarized Optical Fiber Cladding Modes
System, method, and apparatus to detect and report track structure defects
SYSTEM, METHOD, AND APPARATUS TO DETECT AND REPORT TRACK STRUCTURE DEFECTS