Motor of sewing machine

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Description

FIG. 1 is a perspective view showing my new design for a motor of sewing machine;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a rear elevation view thereof;

FIG. 4 is a left side elevation view thereof;

FIG. 5 is a right side elevation view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof; and,

FIG. 8 is a perspective view thereof showing the device in status of use.

The broken lines shown in the drawings are for the purpose of illustrating unclaimed environmental subject matter only and form no parts of the claimed design.

Claims

The ornamental design for a motor of sewing machine, as shown and described.

Referenced Cited
U.S. Patent Documents
1492879 May 1924 Erhardt
1574745 March 1926 Anketell
1643191 September 1927 Welch
D174491 April 1955 Cole et al.
2936727 May 1960 Ashworth
D201362 June 1965 Crouse et al.
3563196 February 1971 Nicolay
4570555 February 18, 1986 Reinke
4707643 November 17, 1987 Rohr
4742430 May 3, 1988 Sawato
D298228 October 25, 1988 Hoshino
D306030 February 13, 1990 Sawato
D310816 September 25, 1990 Sawato
8297212 October 30, 2012 Tseng
Foreign Patent Documents
101359852 February 2009 CN
201933294 August 2011 CN
103132257 June 2013 CN
105839309 August 2016 CN
Patent History
Patent number: D881951
Type: Grant
Filed: Jul 24, 2018
Date of Patent: Apr 21, 2020
Assignee: H.S. Machinery Co., Ltd. (New Taipei)
Inventor: Tzu Sang Chan (New Taipei)
Primary Examiner: Mitchell I. Siegel
Application Number: 29/657,575
Classifications
Current U.S. Class: Element Or Attachment (D15/72)