Expanded – threaded – driven – headed – tool-deformed – or locked-thr – Externally threaded fastener element – e.g. – bolt – screw – etc. – Pilot end having means enhancing fastening or installation
Reexamination Certificate
2011-05-31
2011-05-31
Saether, Flemming (Department: 3677)
Expanded, threaded, driven, headed, tool-deformed, or locked-thr
Externally threaded fastener element, e.g., bolt, screw, etc.
Pilot end having means enhancing fastening or installation
C411S301000, C411S999000
Reexamination Certificate
active
07950887
ABSTRACT:
A fastener element (16) has a head section (18), a threaded shank section (17) with threads (20) at a pitch and a distal end section (22). A retention device (24) is secured to the distal end section and is engageable with a fastener receiving member (14).
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Print out from Finnveden website, www.finnveden.com, Innovative Screws Solve Several Problems, May 11, 2006, 2 pages.
Abbate Charles Earl
Brown Richard S.
Dietz Michael G.
Fenech Chris
MNP Corporation
Reising Ethington P.C.
Saether Flemming
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