IP Library › Granted Patent US 771,144
Granted Patent S1
US 771,144 · App. 29/490,103 · Granted Nov 8, 2016

Internal combustion engine cylinder head intake port

Inventors: Russell J. Dopke (Elkhart Lake, WI); James J. Dehn (Brookfield, WI)
Assignee: Champion Engine Technology, LLC
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Quick Facts
Patent No.
US 771,144
App. No.
29/490,103
Granted
Nov 8, 2016
Kind
S1
Claims (1)

The ornamental design for an internal combustion engine cylinder head intake port, as shown and described.

Assignments (2)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Nov 29, 2018
From: CHAMPION ENGINE TECHNOLOGY, LLC
To: CHAMPION POWER EQUIPMENT, INC.
Reel/Frame 047681/0698 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded May 28, 2014
From: DOPKE, RUSSELL J.; DEHN, JAMES J.
To: CHAMPION ENGINE TECHNOLOGY, LLC
Reel/Frame 032972/0884 →