Metal working – Method of mechanical manufacture – Wheel making
Reexamination Certificate
2005-08-30
2005-08-30
Omgba, Essama (Department: 3726)
Metal working
Method of mechanical manufacture
Wheel making
C029S894350, C029S894354, C072S353600, C072S393000, C301S006910
Reexamination Certificate
active
06935024
ABSTRACT:
A process of manufacturing a rim for a motor vehicle from an original pipe, in order to facilitate formation of projections for reducing road noise on the rim, comprises a projection forming step of partially extruding a ledge portion of an intermediate pipe for the rim from inside to outside in a radial direction of the ledge portion so as to form a plurality of projections at suitable intervals.
REFERENCES:
patent: 3270794 (1966-09-01), Skidmore
patent: 4190092 (1980-02-01), Evans et al.
patent: 4985993 (1991-01-01), Yagi et al.
patent: 5479974 (1996-01-01), Noggle et al.
patent: 5579578 (1996-12-01), Ashley, Jr.
patent: 5664329 (1997-09-01), Nickel
patent: 5899253 (1999-05-01), Marron et al.
patent: 6106075 (2000-08-01), Suenaga
patent: 6183047 (2001-02-01), Kuhl
patent: 6309026 (2001-10-01), Svedhem
patent: 6390563 (2002-05-01), Haverkamp et al.
patent: 6450225 (2002-09-01), Yukawa et al.
patent: 6516849 (2003-02-01), Flament et al.
patent: 6519852 (2003-02-01), Chen
patent: 6533009 (2003-03-01), Aoki
patent: 6598636 (2003-07-01), Schurmann et al.
patent: 6648421 (2003-11-01), Akiyoshi et al.
patent: 2001/0015249 (2001-08-01), Mohr
patent: 2002/0144760 (2002-10-01), Devizzi et al.
patent: 2003/0020320 (2003-01-01), Yukawa et al.
patent: 2003/0197422 (2003-10-01), Akiyoshi et al.
patent: 63137005 (1988-06-01), None
patent: 06-106903 (1994-04-01), None
patent: 07-117404 (1995-05-01), None
patent: 10-085881 (1998-04-01), None
patent: 11-245605 (1999-09-01), None
patent: 2002187405 (2002-07-01), None
Central Motor Wheel Co., Ltd.
Connolly Bove & Lodge & Hutz LLP
Omgba Essama
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