Chromate film-containing plug metal component and method for...

Details Chromate film-containing plug metal component and method for... Chromate film-containing plug metal component and method for...

2005-01-04

2005-01-04

Patel, Vip (Department: 2879)

Electric lamp and discharge devices

Spark plugs

Particular electrode structure or spacing

C313S143000

Reexamination Certificate

active

06838809

ABSTRACT:
A chromate film-containing plug metal component which is a metal component for a spark plug or a glow plug, wherein: the metal component has a surface, at least part of the surface being coated with a chromate film comprising at least 95% by weight of trivalent chrome based on 100% by weight of a total chrome content in the chromate film; and the chromate film comprises dye particles.

REFERENCES:
patent: 4967116 (1990-10-01), Oshima
patent: 6096140 (2000-08-01), Susa et al.
patent: 6236148 (2001-05-01), Nasu et al.
patent: 6287704 (2001-09-01), Preikschat et al.
patent: 20010050522 (2001-12-01), Nasu et al.
patent: 20030207133 (2003-11-01), Preikschat et al.
patent: 196 15 664 (1997-10-01), None
patent: 19638176 (1998-04-01), None
patent: 1 032 100 (2000-08-01), None
patent: 2 078 261 (1982-01-01), None
patent: 61 587 (1986-06-01), None
patent: 7 126859 (1995-05-01), None
patent: 10 183364 (1998-07-01), None
patent: 2000 48980 (2000-02-01), None
patent: 2000 509434 (2000-07-01), None
patent: 2000 234177 (2000-08-01), None
patent: 2000 249340 (2000-09-01), None
patent: 2000 252042 (2000-09-01), None
Electronic, Chemical Plating & Engineering Guide: Plating Technology Guide; Federation of Electro Plating Industry Associate, Japan; pp. 358-464.

Affiliated with

Also associated with

Rating

Chromate film-containing plug metal component and method for... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Chromate film-containing plug metal component and method for..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Chromate film-containing plug metal component and method for... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3413523