发明申请
US20100269344A1 Process for manufacturing mufflers with polymeric bodies 审中-公开
用聚合物制造消声器的方法

Process for manufacturing mufflers with polymeric bodies
摘要:
Disclosed is a process for making muffler systems wherein the muffler polymeric bodies have a cross section that is constant over the length of the muffler polymeric body. The muffler systems are inexpensive to make and install.
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