US9310512B1
|
|
Methods and systems for detection and identification of concealed materials
|
US2015288893A1
|
|
Methods and systems for detection and identification of concealed materials
|
US2013323845A1
|
|
Carbon dioxide (CO2) sensor
|
US2014270342A1
|
|
Methods and systems for detection and identification of concealed materials
|
US2013114855A1
|
|
Methods and systems for detection and identification of concealed materials
|
US2010178203A1
|
|
Non-invasive colorimetric-based infection detector and infection detecting bandage
|
US2010032583A1
|
|
Optical chemical sensor feedback control system
|
US2008286155A1
|
|
Multilayered optical sensing patch and retaining plug therefor
|
US2008091425A1
|
|
Voice print recognition software system for voice identification and matching
|
US2672351A
|
|
Handle for pushing tricycles
|