Patent
   D623197
Priority
Apr 15 2009
Filed
Oct 15 2009
Issued
Sep 07 2010
Expiry
Sep 07 2024
Assg.orig
Entity
unknown
8
5
n/a
The ornamental design for an engine, as shown and described.

FIG. 1 is a perspective view of top, front and left side of an engine showing our new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

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

FIG. 7 is a bottom view thereof.

Hirai, Takahiro, Okada, Masanori, Kawahara, Tomoyuki, Kosugi, Shingo, Hotta, Satoshi, Horiuchi, Takamoto, Hirasawa, Fumikazu

Patent Priority Assignee Title
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Patent Priority Assignee Title
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Oct 15 2009Hitachi Koki Co., Ltd.(assignment on the face of the patent)
Nov 09 2009HOTTA, SATOSHIHITACHI KOKI CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0236860381 pdf
Nov 09 2009KAWAHARA, TOMOYUKIHITACHI KOKI CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0236860381 pdf
Nov 09 2009HIRAI, TAKAHIROHITACHI KOKI CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0236860381 pdf
Nov 09 2009HIRASAWA, FUMIKAZUHITACHI KOKI CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0236860381 pdf
Nov 09 2009HORIUCHI, TAKAMOTOHITACHI KOKI CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0236860381 pdf
Nov 09 2009OKADA, MASANORIHITACHI KOKI CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0236860381 pdf
Nov 09 2009KOSUGI, SHINGOHITACHI KOKI CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0236860381 pdf
Jun 01 2018HITACHI KOKI KABUSHIKI KAISHAKOKI HOLDINGS CO , LTD CHANGE OF NAME SEE DOCUMENT FOR DETAILS 0472700107 pdf
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