Electric heating – Metal heating – For bonding with pressure
Reexamination Certificate
2007-10-16
2007-10-16
Kerns, Kevin P. (Department: 1725)
Electric heating
Metal heating
For bonding with pressure
C219S098000, C411S171000
Reexamination Certificate
active
11299418
ABSTRACT:
A weld stud includes a cylindrical body having an outer surface and opposing first and second ends. At least one groove is formed in the outer surface of the cylindrical body. The groove extends helically about the cylindrical body from the first end toward the second end of the cylindrical body. A thread is formed on the cylindrical body and extends longitudinally from the first end towards the second end of the cylindrical body. The thread projects radially outward from the cylindrical body.
REFERENCES:
patent: 2402659 (1946-06-01), Nelson
patent: 2784014 (1957-03-01), Kelemen
patent: 3094607 (1963-06-01), Flynn et al.
patent: 5277353 (1994-01-01), Budig et al.
patent: 5461209 (1995-10-01), Yamada et al.
patent: 5579986 (1996-12-01), Sherry et al.
patent: 6077096 (2000-06-01), Moring et al.
patent: 6176662 (2001-01-01), Champney et al.
patent: 6357110 (2002-03-01), Shipp et al.
patent: 6491487 (2002-12-01), Wojciechowski
patent: 6818851 (2004-11-01), Ramasamy et al.
patent: 6906277 (2005-06-01), Nonaka
patent: 2004/0112873 (2004-06-01), Ramasamy et al.
Champney Clark
Sterling Terry
Gifford Krass Sprinkle Anderson & Citkowski P.C.
Kerns Kevin P.
Nelson Stud Welding, Inc.
LandOfFree
Paint groove stud does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Paint groove stud, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Paint groove stud will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3891479