Protective cover

Receptacles – Closures – Pivotable

Reexamination Certificate

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Details

C220S254600, C220S255000, C220S259200, C220S326000

Reexamination Certificate

active

07458482

ABSTRACT:
To provide a protective cover capable of enhancing convenience in connecting and disconnecting an external output line and the like without impairing safety. In a protective cover placed on a side wall of a casing and covering a hollow part in which an output part of an apparatus housed in the casing is provided, the cover is characterized by including an outer lid which is supported by a hinge provided at an upper end to be openable and closable, and is provided, at a part close to a lower end, with a first locking member engaging with a catching member that is provided at a lower part of the hollow part, and an internal lid which is rotatably mounted to a position corresponding to the output part in an inner surface of the aforesaid outer lid to cover the output part. The internal lid is supported by a hinge.

REFERENCES:
patent: 2014861 (1935-09-01), Neely
patent: 2351526 (1944-06-01), Lebus
patent: 4098427 (1978-07-01), Duckworth, Jr.
patent: 4690296 (1987-09-01), Elliott
patent: 5873481 (1999-02-01), Gruhn et al.
patent: 6786353 (2004-09-01), Gourand
patent: 2-96433 (1990-08-01), None
patent: 3096471 (2003-07-01), None

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