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Tokai Kogyo Company Limited Patents |
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Assignee: Tokai Kogyo Company Limited
Address: Aichi-Pref., JP
No. of patents: 2
Patents:
| Patent Number |
Title Of Patent |
Date Issued |
| 7255354 |
Gas-permeable plug and method for manufacturing the same |
August 14, 2007 |
| A gas-permeable plug is adapted to be inserted in an insertion hole formed through a part of a casing in an inward-outward direction. The gas-permeable plug has a plug body and a permeable sheet including therein countless minute permeable pores. The plug body is injection molded fro |
| 7083660 |
Casing member and method for manufacturing the same |
August 1, 2006 |
| A connector casing E required to have a sealing property includes a cover 2. The cover 2 has a cover main body 10 provided with a large vent hole H.sub.0 passing through the connector casing E in an inward and outward direction and having a predetermined inner diameter size. A permeable |
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