window washing machine

2017, United States

Hello and thank you for desiding to help us out. Our survey is being conducted to gather inforamtion about window cleaning and how we could help the cleaning industry. We appriciate you taking the time to take our survey. We are a group of enjeenering students who are working on developing a product that could change the cleaning industry. Thank you!

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This the introduction of this survey This the beginning of a question The answer to this question is required Question Please answer this question The answer to this question is not valid This is the end of the question Submit and move to the next page of this survey Go back to the previous page of this survey Submit and finish this survey

window washing machine

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