Did you mean:
+classificationCode:"ipc:b22d"
Vorrichtung zur Justierung eines Polarisationsfilters sowie Herstellungsverfahren
System and method for reducing giveaway material on mint products
Suspended monitoring device and method for monitoring ecological hydrology in Yangtze River basin
Single-piece transfer arm structure for analytical instrumentation
Equipment capable of improving stability of marine disaster monitoring instrument
Device with water body multi-layer water quality monitoring function
Composite panel cutting machine capable of detecting panel thickness
Chain belt type semi-automatic kelp harvesting and slitting integrated ship and harvesting method
Autonomously electromagnetic transport carrier of food portions
Aquatic animal detangling device of benthic gear and mooring lines