Patent
   D916017
Priority
Aug 02 2018
Filed
Jan 29 2019
Issued
Apr 13 2021
Expiry
Apr 13 2036
Assg.orig
Entity
unknown
0
22
n/a
The ornamental design for a vacuum generator, as shown and described.

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.

Hayashi, Hiroshi, Hashimoto, Yasuhiro, Miyata, Kazuaki, Nishigama, Souichirou, Yonenaga, Shuuichi

Patent Priority Assignee Title
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Sep 25 2018MIYATA, KAZUAKIULVAC KIKO, INCASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0482630698 pdf
Sep 25 2018HASHIMOTO, YASUHIROULVAC KIKO, INCASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0482630698 pdf
Sep 25 2018NISHIGAMA, SOUICHIROUULVAC KIKO, INCASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0482630698 pdf
Sep 25 2018YONENAGA, SHUUICHIULVAC KIKO, INCASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0482630698 pdf
Sep 25 2018HAYASHI, HIROSHIULVAC KIKO, INCASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0482630698 pdf
Jan 29 2019Ulvac Kiko, Inc.(assignment on the face of the patent)
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