Vacuum packaging machine

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Description

FIG. 1 is a perspective view of a vacuum packaging machine showing my new design;

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, shown enlarged in scale;

FIG. 5 is a right side elevation view thereof, shown enlarged in scale;

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

FIG. 7 is a bottom plan view thereof.

Claims

The ornamental design for a vacuum packaging machine, as shown and described.

Referenced Cited
U.S. Patent Documents
D215568 October 1969 Kellogg
D233066 October 1974 Bair
D238444 January 1976 Schipper
D248399 July 4, 1978 Dobson
D249526 September 19, 1978 Kishida
4156382 May 29, 1979 Baker
4561925 December 31, 1985 Skerjanec
D301238 May 23, 1989 Makihara
5352323 October 4, 1994 Chi
5806575 September 15, 1998 Tsay
7003928 February 28, 2006 Patterson
D536355 February 6, 2007 Levsen
7392641 July 1, 2008 Abate
7540127 June 2, 2009 Sung
D597572 August 4, 2009 Tsai
D633118 February 22, 2011 Beatty
D663331 July 10, 2012 Day
D686649 July 23, 2013 Zhou
8695673 April 15, 2014 Hu
D763334 August 9, 2016 Yoshitomi
D812662 March 13, 2018 Chang
9937661 April 10, 2018 Chang
D823913 July 24, 2018 Chou
D866624 November 12, 2019 Choi
D910100 February 9, 2021 Qiu
D910726 February 16, 2021 Sun
D912710 March 9, 2021 Choi
D912711 March 9, 2021 Choi
D922462 June 15, 2021 Leyden
D936120 November 16, 2021 Minibaev
D936717 November 23, 2021 Chen
D937919 December 7, 2021 Chen
20050022480 February 3, 2005 Brakes
20190047733 February 14, 2019 Zheng
Patent History
Patent number: D956117
Type: Grant
Filed: Aug 12, 2020
Date of Patent: Jun 28, 2022
Assignee: Shenzhen Maysing Waylay Technology Co., Ltd. (Guangdong)
Inventor: Wei Huang (Guangdong)
Primary Examiner: Patricia A Palasik
Application Number: 29/746,111
Classifications
Current U.S. Class: Vacuum Or Heat Seal (D15/146)