Solidifiable composition for preparaton of liquid-infused slippery surfaces and methods of applying
VEHICLE, AND PASSENGER COMPARTMENT INTERIOR CLEANING DEVICE
MULTIFUNCTION DISINFECTION DRONE APPARATUS AND METHOD
Multifunction Disinfection Drone Apparatus and Method
Car left front door internal decorative plate with slow-release mosquito expelling function
CHEMICAL CARTRIDGE USED FOR BLOWER TYPE CHEMICAL DIFFUSING APPARATUS
Multilayer-structure non-woven mat structure special for car
Multifunctional bicycle seat with negative ion natural mineral particles and bicycle
System for distributing volatile substance with base unit and self-sealing removable capsule
DRONE ADAPTED FOR MODIFYING AIR PROPERTIES OF AN ENVIRONMENT AND CORRESPONDING METHOD