IP Library › Granted Patent US 646,299
Granted Patent S1
US 646,299 · App. 29/369,414 · Granted Oct 4, 2011

Internal combustion engine

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Quick Facts
Patent No.
US 646,299
App. No.
29/369,414
Granted
Oct 4, 2011
Kind
S1
Claims (1)

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

Assignments (2)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Apr 18, 2018
From: MITSUBISHI HEAVY INDUSTRIES, LTD.
To: MITSUBISHI HEAVY INDUSTRIES MEIKI ENGINES CO., LTD.
Reel/Frame 045967/0904 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Sep 14, 2010
From: ARUGA, HIROYASU; UENOYAMA, KAZUYUKI; HASHIMOTO, TOSHIYA
To: MITSUBISHI HEAVY INDUSTRIES, LTD.
Reel/Frame 024983/0376 →