Metal working – Method of mechanical manufacture – Shaping fiber or fibered material
Reexamination Certificate
2011-08-16
2011-08-16
Cozart, Jermie E (Department: 3726)
Metal working
Method of mechanical manufacture
Shaping fiber or fibered material
C029S509000, C029S524100, C029S525060, C029S525070, C029S525130, C029S525150, C403S282000, C411S501000
Reexamination Certificate
active
07996975
ABSTRACT:
A unified head for a staked fastener wherein the unified head is made from a first member in combination with a supplemental member, and the two members have at least one shared fiber. In a staking operation that forms the unified head, the operation is conducted in such a manner that a portion of a fiber, initially within the first member or the supplemental member, crosses the boundary therebetween creating the shared fiber, i.e., a segment of a single fiber is embedded in the first member and a segment is embedded in the supplemental member.
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Cozart Jermie E
Gowanlock William B.
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