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T-spray is a compact squeegee for cleaning the glass that can also spray detergent on surface .This multifunction tool is so beneficial to user because it’s a portable product and he/she only needs one hand while use it. In addition T-spray is a sustainable product which prevents waste of materials.
Islamic Azad University
Central Tehran Branch
Tehran, Iran
soroush vahidian Kamyar,
Tehran University
Navid Vahidian Kamyar,
Tehran University
Negar Vahidian Kamyar,
Islamic Azad University
Minoo Vahidian Kamyar,
institute of higher education of khavaran
