IP Library › Granted Patent US 5,404,846
Granted Patent Utility
US 5,404,846 · App. 08/235,367

Four stroke one-piece engine block construction

Inventor: Russell J. VanRens
Patented Case View Patent ↗
Granted: Apr 11, 1995 Filed: Apr 29, 1994
Inventor
Russell J. VanRens
Assignee (at issue)
Outboard Marine Corporation

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Quick Facts
Patent No.
US 5,404,846
App. No.
08/235,367
Filed
1994-04-29
Granted
1995-04-11
Kind
A