Explosion-proof lamp

Wang , et al.

Patent Grant D849301

U.S. patent number D849,301 [Application Number D/599,957] was granted by the patent office on 2019-05-21 for explosion-proof lamp. This patent grant is currently assigned to SHANGHAI QINSUN ELECTRIC CO., LTD.. The grantee listed for this patent is Shanghai Qinsun Electric Co., Ltd.. Invention is credited to Xiaochuan Qi, Yan Tao, Xuhui Wang, Xiandong Zhang.


United States Patent D849,301
Wang ,   et al. May 21, 2019

Explosion-proof lamp

Claims

CLAIM The ornamental design for an explosion-proof lamp, as shown and described.
Inventors: Wang; Xuhui (Shanghai, CN), Zhang; Xiandong (Shanghai, CN), Qi; Xiaochuan (Shanghai, CN), Tao; Yan (Shanghai, CN)
Applicant:
Name City State Country Type

Shanghai Qinsun Electric Co., Ltd.

Shanghai

N/A

CN
Assignee: SHANGHAI QINSUN ELECTRIC CO., LTD. (Shanghai, CN)
Appl. No.: D/599,957
Filed: April 7, 2017

Foreign Application Priority Data

Nov 30, 2016 [CN] 2016 3 0585577
Current U.S. Class: D26/72
Current International Class: 2603
Field of Search: ;D26/71,72,80,88,91,92

References Cited [Referenced By]

U.S. Patent Documents
D748840 February 2016 Lee
D784591 April 2017 Bryant
D784597 April 2017 Wilson
D796722 September 2017 Zhu
D802197 November 2017 Ding
2011/0002124 January 2011 Chang
2011/0044038 February 2011 Mo
2013/0077293 March 2013 Lee
2014/0021884 January 2014 Fetterly
2015/0233569 August 2015 Xue
2016/0341400 November 2016 Lee
2017/0146225 May 2017 Chien
2017/0153016 June 2017 Lee
Foreign Patent Documents
303998757 Jan 2017 CN
206036697 Mar 2017 CN
206036820 Mar 2017 CN

Other References

LED Explosion-Proof Lamp, Model No. 720 from Crown Extra Lighting. Found at made-in-china.com visited Aug. 30, 2018. (Year: 2018). cited by examiner .
Explosion-Proof Lamp Series EX011 by Huo Long Guo Environmental Technology Co. Ltd. Found at hlgetech.com visited Aug. 30, 2018. (Year: 2018). cited by examiner.

Primary Examiner: Heflin; Clare E
Attorney, Agent or Firm: Ware, Fressola, Maguire & Barber LLP

Description



FIG. 1 is a front view of an explosion-proof lamp showing our new design;

FIG. 2 is a back view thereof;

FIG. 3 is a right side view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a perspective view thereof;

FIG. 6 is a bottom plan view thereof; and,

FIG. 7 is a top plan view thereof.

The broken lines showing the structures, fasteners and grooves in FIG. 6 represent portions of the explosion-proof lamp that form no part of the claimed design.

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Patent Diagrams and Documents

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