Vacuum generator

- ULVAC KIKO, INC.
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Description

FIG. 1 is a perspective view of a vacuum generator showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a left side elevational view thereof;

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

FIG. 7 is a bottom plan view thereof.

In the drawings, the broken lines represent portions of the article which form no part of the claimed design.

Claims

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

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Patent History
Patent number: D916017
Type: Grant
Filed: Jan 29, 2019
Date of Patent: Apr 13, 2021
Assignee: ULVAC KIKO, INC. (Miyazaki)
Inventors: Kazuaki Miyata (Miyazaki), Souichirou Nishigama (Miyazaki), Shuuichi Yonenaga (Miyazaki), Yasuhiro Hashimoto (Miyazaki), Hiroshi Hayashi (Miyazaki)
Primary Examiner: Catherine S Posthauer
Assistant Examiner: Alison M Ofstun
Application Number: 29/678,484
Classifications