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United States Patent D818,004
Lee May 15, 2018

Portable vacuum pump

Claims


CLAIM The ornamental design for a portable vacuum pump, as shown and described.
Inventors: Lee; Wen-Ching (Taichung, TW)
Applicant:
Name City State Country Type

Lee; Wen-Ching

Taichung

N/A

TW
Appl. No.: D/599,643
Filed: April 5, 2017

Foreign Application Priority Data

Oct 12, 2016 [TW] 105306120

Current U.S. Class: D15/7
Current International Class: 1502
Field of Search: ;D15/7-9 ;D23/231,232,225 ;417/60,235,265,321,355,358,363,359,410.1,415-416,405,900,269,539 ;60/408,412 ;184/26-37 ;415/140-147 ;123/495,509 ;137/565.34

References Cited [Referenced By]

U.S. Patent Documents
D313418 January 1991 Webb
D384678 October 1997 Kotlarek
D491577 June 2004 Akimoto
D534187 December 2006 Sato
D556781 December 2007 Saunders
D559866 January 2008 Saunders
D589984 April 2009 Roesler
D623201 September 2010 Yu
D634755 March 2011 Sanders
D668676 October 2012 Ohm
D700623 March 2014 Van Genechten
D798910 October 2017 McCrossen
D798911 October 2017 Chao
Primary Examiner: Seifert; Ralf
Attorney, Agent or Firm: Muncy, Geissler, Olds & Lowe, P.C.

Description



FIG. 1 is a perspective view of a portable vacuum pump in accordance with my design;

FIG. 2 is a front side view of the portable vacuum pump in accordance with my design;

FIG. 3 is a rear side view of the portable vacuum pump in accordance with my design;

FIG. 4 is a left side view of the portable vacuum pump in accordance with my design;

FIG. 5 is a right side view of the portable vacuum pump in accordance with my design;

FIG. 6 is a top plan view of the portable vacuum pump in accordance with my design; and,

FIG. 7 is a bottom plan view of the portable vacuum pump in accordance with my design.

The broken lines showing structural features are for illustrative purposes only and form no part of the claimed design.

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