Protective casing for electrical devices

- Cooper Crouse-Hinds GmbH
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Description

FIG. 1 is a perspective view of a protective casing for electrical devices showing our new design;

FIG. 2 is a right side view thereof;

FIG. 3 is a left side view thereof;

FIG. 4 is a front view thereof;

FIG. 5 is a rear view thereof; and,

FIG. 6 is a top view thereof.

The broken line portion of the figure drawings is included to show unclaimed subject matter only and forms no part of the claimed design.

Claims

The ornamental design for protective casing for electrical devices, as shown and described.

Referenced Cited
U.S. Patent Documents
D300315 March 21, 1989 Thomas
5493083 February 20, 1996 Olivier
D406106 February 23, 1999 Gonser
D498464 November 16, 2004 Kim
D580880 November 18, 2008 Lifran
Other references
  • Stahl, Control Panels, Distribution Panels and Components, Miniature Circuit-Breaker Series 8562, Dec. 5, 2006, pp. 1-26, Stahl Internal Catalogue.
  • Stahl, Control Panels, Distribution Panels and Components, EEs d Enclosures in Light Metal or Stainless Steel Flameproof Encapsulation CUBEx Series 8564, Mar. 11, 2006, pp. 1-8, Stahl General Catalogue.
  • Bartec, Relais, Nov. 2008, 1 page, Bartec brochure.
Patent History
Patent number: D629762
Type: Grant
Filed: Aug 18, 2009
Date of Patent: Dec 28, 2010
Assignee: Cooper Crouse-Hinds GmbH (Soest)
Inventors: Reiner Naumann (Mannheim), Markus Reinhart (Hassmersheim), Frank Hieronymus (Hesseneck-Schoellenbach)
Primary Examiner: Daniel D Bui
Assistant Examiner: Thomas J Johannes
Attorney: King & Spalding LLP
Application Number: 29/342,085