Plunger unit

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Description

2. Plunger unit

2.1 : Front

2.2 : Back

2.3 : Top

2.4 : Bottom

2.5 : Right

2.6 : Left

2.7 : Perspective

The broken lines shown in the drawings represent portions of the plunger unit that form no part of the claimed design. Fig.2.1 is a front view of the plunger unit; fig.2.2 is a back view thereof; fig.2.3 is a top view thereof; fig.2.4 is a bottom view thereof; fig.2.5 is a right view thereof; fig.2.6 is a left view thereof; and fig.2.7 is a perspective view thereof.

Claims

The ornamental design for a plunger unit, as shown and described.

Referenced Cited
U.S. Patent Documents
5851941 December 22, 1998 Hanzawa
7794408 September 14, 2010 Binette
D714368 September 30, 2014 Kmoch
D730416 May 26, 2015 Jacovich
10170346 January 1, 2019 Onishi
20150311095 October 29, 2015 Okada
20160020187 January 21, 2016 Okada
Foreign Patent Documents
D1403270 December 2010 JP
3002324080000 February 1999 KR
Other references
  • Taiwanese Office Action corresponding to Taiwanese Application No. 109302269, dated Sep. 29, 2020, 4 pages.
  • Taiwanese Office Action corresponding to Taiwanese Application No. 109302259, dated Sep. 30, 2020, 5 pages.
Patent History
Patent number: D956833
Type: Grant
Filed: Oct 31, 2019
Date of Patent: Jul 5, 2022
Inventors: Hideo Ichihashi (Kyoto), Shin Yamane (Kyoto)
Primary Examiner: Richard E Chilcot
Application Number: 35/509,241
Classifications
Current U.S. Class: Molding Or Casting (D15/135)