CN105184946A
|
|
Electronic ballot box capable of preventing ballot tickets from accumulation and working method of electronic ballot box
|
CN105303671A
|
|
Free information bit vote and vote counting system and method based on free information bit vote
|
CN104960859A
|
|
Roaster cigarette holder installation and detachment equipment
|
CN103921350A
|
|
Pipe sectional material mold with adjustable inner diameter and working method thereof
|
CN103916615A
|
|
Recording and broadcasting system with automatic recognition function and working method thereof
|
CN103905765A
|
|
Intelligent recording and broadcasting system for teaching statistics and working method thereof
|
CN103071934A
|
|
Laser cutting head follow-up device
|
CN103029080A
|
|
Self-centering clamp
|
CN103051042A
|
|
Direct current uninterruptible power supply
|
CN102945644A
|
|
Large spliced screen and method for decreasing image gaps
|
CN102438371A
|
|
Active heat dissipation LED (light-emitting diode) lamp
|
CN102490216A
|
|
Wood working machine and processing platform thereof
|
CN102063567A
|
|
Examination method based on 3G network
|
CN102054374A
|
|
Test system based on 3G (Third Generation) network
|
CN102054307A
|
|
Intelligent voting system
|
CN102024283A
|
|
Intelligent balloting device
|