IP Library › Granted Patent US 823,087
Granted Patent S1
US 823,087 · App. 29/593,660 · Granted Jul 17, 2018

Portable electric drill

Inventors: Takeshi Taniguchi (Hitachinaka, JP); Shinichi Kakefuda (Hitachinaka, JP); Takeru Tomiyama (Hitachinaka, JP)
Assignee: Hitachi Koki Co., Ltd.
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Quick Facts
Patent No.
US 823,087
App. No.
29/593,660
Granted
Jul 17, 2018
Kind
S1
Claims (1)

The ornamental design for a portable electric drill, 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 May 19, 2017
From: TANIGUCHI, TAKESHI; KAKEFUDA, SHINICHI; TOMIYAMA, TAKERU
To: HITACHI KOKI CO., LTD.
Reel/Frame 042437/0066 →
Priority Claims (1)
JP 2016-017174 · Aug 10, 2016 · national