A drug may be defective because of design flaws, manufacturing defects, and insufficient labels and warnings. (cochranfirm.com)
On top of dealing with design flaws, you have to scoop the litter box every day and also cleaning the mess with the urine or feces that have gone outside the litter box. (catfooddispensersreviews.com)
The problem you point out with doors is one of many major design flaws of our bus fleet. (nyc.streetsblog.org)