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Assignee: Nakagawa Sangyo Co., Ltd.


Location: Nishikasugai-gun, JP
No. of patents: 3

NumberTitleIssue Date
7461505Exhaust pipe of vehicle
An exhaust pipe 1 having a circular cross section is connected to a circular cylindrical housing 2 which creates part of pipe conduit. The housing 2 forms a storage space 21 having a diameter larger than the diameter of the exhaust pipe
12/09/2008
7240767Fixing structure of tail pipe of exhaust pipe
A clamping member (2) for clamping a periphery of a rear-end open portion of an exhaust pipe (3) is accommodated in a front-end open portion (11) of a tail pipe (1). The clamping member (2) has a pair of plate parts (21, 22)...
07/10/2007
6467571Sound absorbing material, muffler using the sound absorbing material, and method for forming sound absorbing layer thereof
In order to provide a sound absorbing material superior in acid resistance, alkali resistance and sound absorbing quality and a sound absorbing layer using this sound absorbing material, multiple pieces of basalt yarn obtained by dissolving basalt to be c...
10/22/2002
 
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