Dual layer roll boot

Details Dual layer roll boot Dual layer roll boot

2005-09-13

2005-09-13

Pickard, Alison K. (Department: 3676)

Seal for a joint or juncture

Seal between fixed parts or static contact against...

Contact seal for other than internal combustion engine, or...

C277S654000

Reexamination Certificate

active

06942223

ABSTRACT:
A molded boot having an inner layer and an outer layer made from different elastomeric material. Each layer is compatible with the fluid environment to which it is exposed. The dual layer boot provides longer service life with less degradation caused by chemical and environmental exposure.

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