Watercraft lift beam

- Sunstream Corporation
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Description

FIG. 1 is a top rear perspective view of a watercraft lift beam showing our new design.

FIG. 2 is a bottom front perspective view thereof.

FIG. 3 is a left side elevational view thereof.

FIG. 4 is a right side elevational view thereof.

FIG. 5 is a rear elevational view thereof.

FIG. 6 is a front elevational view thereof.

FIG. 7 is a top plan view thereof; and,

FIG. 8 is a bottom plan view thereof.

The broken lines depict portions of the watercraft lift beam that form no part of the claimed design.

Claims

The ornamental design for a watercraft lift beam as shown and described.

Referenced Cited
U.S. Patent Documents
845827 March 1907 Steedman
2642845 June 1953 Stevens
2719510 October 1955 Elder
D233119 October 1974 Johnson
4474387 October 2, 1984 Maranell et al.
D282241 January 21, 1986 Sauber
D304575 November 14, 1989 Batzel
5890835 April 6, 1999 Basta et al.
5908264 June 1, 1999 Hey
6318929 November 20, 2001 Basta
6575661 June 10, 2003 Phillips et al.
6612601 September 2, 2003 Granlind
D484086 December 23, 2003 Davidson
D487423 March 9, 2004 Davidson
6830410 December 14, 2004 Davidson et al.
6964540 November 15, 2005 Foxwell
6976442 December 20, 2005 Hey et al.
7246970 July 24, 2007 Hey
D582256 December 9, 2008 Templeton
D619325 July 6, 2010 Mantilla
8291810 October 23, 2012 Hey et al.
D686794 July 23, 2013 Koberg
8696240 April 15, 2014 Baas et al.
8911174 December 16, 2014 Hey et al.
8979426 March 17, 2015 Doig
9527552 December 27, 2016 Hey et al.
10518852 December 31, 2019 Golden
10858083 December 8, 2020 Basta
D1010969 January 9, 2024 Smith et al.
D1013318 January 30, 2024 Smith et al.
11932364 March 19, 2024 Hey et al.
20050073130 April 7, 2005 McGlothlin
20060147268 July 6, 2006 Hey
20060153643 July 13, 2006 Basta
20090179400 July 16, 2009 Van Der Plaats et al.
20100189502 July 29, 2010 Basta et al.
20130266377 October 10, 2013 Hey
20140017009 January 16, 2014 Hey
20170341561 November 30, 2017 Hess
20210354794 November 18, 2021 Hey
20220048603 February 17, 2022 Buksowicz
20230227134 July 20, 2023 Golden
Other references
  • Sunlift X SLX5010B4, retrieved from https://sunstreamboatlifts.com/sunlift-x/, 2024, 1 page.
Patent History
Patent number: D1069313
Type: Grant
Filed: Dec 30, 2021
Date of Patent: Apr 1, 2025
Assignee: Sunstream Corporation (Kent, WA)
Inventors: Kenneth Edwards Hey (Mercer Island, WA), Loern Alan Halverson (Bellevue, WA), Dean Allen Stanford (Seattle, WA)
Primary Examiner: Ryan Harvey
Application Number: 29/821,521
Classifications
Current U.S. Class: Element Or Attachment (D34/35)