Spring devices – Bendable along flat surface – Ring or annular spider
Reexamination Certificate
2007-03-27
2007-03-27
Nguyen, Xuan Lan (Department: 3683)
Spring devices
Bendable along flat surface
Ring or annular spider
Reexamination Certificate
active
10054253
ABSTRACT:
An adjustable disc spring system includes at least one beveled disc spring axially aligned with the adjustable spacer. The adjustable spacer is compressible in a substantially axial direction relative to the at least one beveled disc spring.
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Cardona, Esq. Victor A.
Heslin Rothenberg Farley & & Mesiti P.C.
Mesiti, Esq. Nicholas
Nguyen Xuan Lan
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