Propulsion units for ships and boats

- ABB Schweiz AG
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Description

FIG. 1 is a perspective side view of a propulsion unit for ships and boats.

FIG. 2 is a front side view of the propulsion unit shown in FIG. 1.

FIG. 3 is a back side view of the propulsion unit shown in FIG. 1.

FIG. 4 is a top side view of the propulsion unit shown in FIG. 1.

FIG. 5 is a bottom side view of the propulsion unit shown in FIG. 1.

FIG. 6 is a right side view of the propulsion unit shown in FIG. 1; and,

FIG. 7 is a left side view of the propulsion unit shown in FIG. 1.

The broken lines showing the propeller blades are for the purpose of illustrating portions of the propulsion unit for ships and boats that form no part of the claimed design.

Claims

The ornamental design for a propulsion unit for ships and boats, as shown and described.

Referenced Cited
U.S. Patent Documents
6783409 August 31, 2004 Lonngren
7537500 May 26, 2009 Abdel-Maksoud
8707717 April 29, 2014 Fox
9475565 October 25, 2016 Gallato
9476311 October 25, 2016 Krackhardt
20030000444 January 2, 2003 Tsuboguchi
20160176488 June 23, 2016 Gallato
20160229504 August 11, 2016 Aasebo
Patent History
Patent number: D847077
Type: Grant
Filed: Mar 9, 2017
Date of Patent: Apr 30, 2019
Assignee: ABB Schweiz AG
Inventors: Petri Säkkinen (Espoo), Mikael Lindfors (Helsinki), Pasi Miettinen (Espoo), Lasse Lahtinen (Vantaa)
Primary Examiner: Michael A. Pratt
Application Number: 29/596,548
Classifications
Current U.S. Class: Watercraft Or Hull (D12/300)