IP Library › Granted Patent US 850,740
Granted Patent S1
US 850,740 · App. 29/636,660 · Granted Jun 4, 2019

Engine blower

Inventors: Takeshi Taniguchi (Hitachinaka, JP); Rui Akiba (Hitachinaka, JP); Keisuke Ikeda (Hitachinaka, JP)
Assignee: Hitachi Koki Co., Ltd.
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Quick Facts
Patent No.
US 850,740
App. No.
29/636,660
Granted
Jun 4, 2019
Kind
S1
Claims (1)

The ornamental design for an engine blower, as shown and described.

Assignments (2)
CHANGE OF NAME Recorded Jul 26, 2018
From: HITACHI KOKI KABUSHIKI KAISHA
To: KOKI HOLDINGS CO., LTD.
Reel/Frame 047270/0107 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Feb 12, 2018
From: TANIGUCHI, TAKESHI; AKIBA, RUI; IKEDA, KEISUKE
To: HITACHI KOKI CO., LTD.
Reel/Frame 044902/0298 →
Priority Claims (1)
JP 2017-022227 · Oct 6, 2017 · national