A drain is provided, as well as a... DS Whittaker - US 被引量: 57发表: 1997年 CATCH BASIN ATTACHMENT A catch basin attachment capable of preventing growth of mosquitoes in the accumulation area of the catch basin and shielding the dispersion of odor from the inside. This catch basin ...
CATCH BASIN CAPABLE OF COPING WITH STEP DIFFERENCEPROBLEM TO BE SOLVED: To provide a catch basin particularly installable in response to a height difference of a floor, and capable of coping with a step difference.CHEN YU-CHIA簡佑家