Canted coil springs various designs

Spring devices – Coil – Circular

Reexamination Certificate

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Details

C267S166000

Reexamination Certificate

active

07055812

ABSTRACT:
A coil spring includes a plurality of primary wire coils and a plurality of secondary wire coils, the primary and secondary coils being contiguous and differentiated from one another by a dimensional size in order to provide variable force and variable deflection.

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