nasal cavity filter design
824
2
3
Intelligent steamer design
742
2
3
Children's Bicycle Design
849
2
3
Portable Sticky Brush Design
673
2
3
Security Patrol Robot Design
776
2
3
CCD Lens Design
687
2
3
Design of Sinopec AI Refueling Robot
1.1k
2
3
Design of Tone Instrument
775
2
3
Electric scooter
871
0
3
Expression helmet design
702
2
3
Track inspection robot
866
0
3
Intelligent lock design
870
0
3
Access control device
2.7k
1
3
Woodworking fixture
2.0k
1
3
Two-in-one snow removal vehicle
1.0k
2
3
Portable electric wheelchair
710
2
2
portable bladder instrument
866
2
2
Bone Conduction Headset
721
2
2
State Grid Dawn Charging Robot
778
2
2
ABB I/O Module Design
860
2
2
MIDEA water dispenser
1.1k
2
2
Exterior design case sharing
1.1k
2
2
Sensor Design
684
2
2
Server Chassis Design
1.1k
2
2
