ºÝºÝߣ

ºÝºÝߣShare a Scribd company logo
sebinkb

sebinkb

6 ºÝºÝߣShares4 Followers
6 ºÝºÝߣShares4 Followers

Presentations(6)Ìý

See all
solar semiconductor refrigerator with better cooling technology
solar semiconductor refrigerator with better cooling technologysolar semiconductor refrigerator with better cooling technology
solar semiconductor refrigerator with better cooling technology
Ìý
solar semiconductor refrigerator
solar semiconductor refrigeratorsolar semiconductor refrigerator
solar semiconductor refrigerator
Ìý
Wireless notice board for public
Wireless notice board for publicWireless notice board for public
Wireless notice board for public
Ìý