Circuit breaker lock out device

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Description

FIG. 1 is a perspective view of an embodiment of a circuit breaker lock out device in a first position showing my new design;

FIG. 2 is a cross-sectional perspective view thereof, taken along line 2-2 of FIG 1;

FIG. 3 is a front elevation view thereof;

FIG. 4 is a rear elevation view thereof;

FIG. 5 is a left side elevation view thereof;

FIG. 6 is a right side elevation view thereof;

FIG. 7 is a top view thereof;

FIG. 8 is a bottom view thereof;

FIG. 9 is a perspective view thereof in a second position;

FIG. 10 is a cross-sectional perspective view thereof, taken along line 10-10 of FIG 9;

FIG. 11 is a front elevation view thereof;

FIG. 12 is a rear elevation view thereof;

FIG. 13 is a left side elevation view thereof;

FIG. 14 is a right side elevation view thereof;

FIG. 15 is a top view thereof;

FIG. 16 is a bottom view thereof;

FIG. 17 is a perspective view of the locking mechanism, shown separately for illustrative clarity;

FIG. 18 is a front elevation view thereof, the rear elevation being a mirror image thereof;

FIG. 19 is a left side elevation view thereof;

FIG. 20 is a right side elevation view thereof;

FIG. 21 is a top view thereof; and,

FIG. 22 is a bottom view thereof.

The broken line portion of the figure drawings is included to show portions of the circuit breaker lock out device that form no part of the claimed design.

Claims

The ornamental design for a circuit breaker lock out device, as shown and described.

Referenced Cited
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5817998 October 6, 1998 Siebels
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5986225 November 16, 1999 Castonguay
6396008 May 28, 2002 Maloney
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8748759 June 10, 2014 Howard
D765607 September 6, 2016 Stieger
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20180078003 March 22, 2018 Anderlini
Patent History
Patent number: D904988
Type: Grant
Filed: Nov 29, 2018
Date of Patent: Dec 15, 2020
Assignee: DOEPKE SCHALTGERATE GMBH (Norden)
Inventor: Thomas Poppendörfer (Vorra-Artelshofen)
Primary Examiner: Angela J Lee
Assistant Examiner: Shawn T Gingrich
Application Number: 29/671,696