Weather resistant latch handle assembly

Closure fasteners – Operators with knobs or handles

Reexamination Certificate

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Details

C292SDIG031, C292S356000, C292S358000, C277S639000, C277S910000

Reexamination Certificate

active

07044513

ABSTRACT:
A weather resistant latch handle assembly including a pan having sidewalls with an opening from an interior side of the pan to an exterior side of the pan, a pan floor, and a recessed area defined by the sidewalls and the floor. Bushings are carried in the openings having an inner surface for receiving an actuator which extends from the exterior side of the pan to the interior side, and an outer surface for engaging the sidewall. A first annular groove is included in the inner surface of the bushing carrying a first o-ring for forming a seal between the inner surface of the bushing and the actuator. A second annular groove is included in the outer surface of the bushing carrying a second o-ring for forming a seal between the bushing and sidewall.

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patent: 5983682 (1999-11-01), Parikh

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