Snap-insert hole closing plug

Details Snap-insert hole closing plug Snap-insert hole closing plug

2005-04-26

2005-04-26

Newhouse, Nathan J. (Department: 3727)

Receptacles

Closures

Removable closure retained by friction

C220S345100, C220S348000, C220S233000, C024S458000

Reexamination Certificate

active

06883679

ABSTRACT:
A closure for an opening through a partition includes a flange having first and second surfaces and a first extension on a first edge, the flange having a perimeter greater than the opening perimeter. A barrier protrudes from the first surface of the flange and is surrounded by a wall having an outside surface perimeter approximating the opening perimeter. A spring member has a proximal end coupled to a second edge of the barrier and a distal end overlying a portion of the flange first surface including the first extension. The spring distal end has a contact portion confronting the first extension and a knob for manipulating the closure toward the opening.

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