Dredger

Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a front view of a dredger showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a left perspective view thereof;

FIG. 4 is another left perspective view thereof with the boom and front legs raised; and,

FIG. 5 is a right side view thereof. The bottom view and rear view forms no part of the claimed design.

The portions of the dredger that are shown in broken lines in the drawings are for illustrative purposes only and do not form part of the claimed design.

Claims

The ornamental design for a dredger, as shown and described.

Referenced Cited
U.S. Patent Documents
1408498 March 1922 Brown et al.
1759490 May 1930 Neveling
1821177 September 1931 Ellis
3512281 May 1970 Hadjidakis
3603643 September 1971 Hirota et al.
3650238 March 1972 Stockdale
3739503 June 1973 Barker et al.
3772805 November 1973 De Koning
3909416 September 1975 In't Veld
3919790 November 1975 Sasaki et al.
3975842 August 24, 1976 Andreae
4023518 May 17, 1977 Fahrner
4102064 July 25, 1978 Pot
4242816 January 6, 1981 Jeanson
4267652 May 19, 1981 Senesac
4365427 December 28, 1982 Chapman, Jr.
4394265 July 19, 1983 van Drimmelen et al.
4403428 September 13, 1983 Chapman et al.
4485569 December 4, 1984 Matsumae et al.
4505214 March 19, 1985 Tjebbes et al.
4750279 June 14, 1988 Hofland
5044827 September 3, 1991 Gray et al.
5060404 October 29, 1991 Lipford
5146699 September 15, 1992 Lipford
5269635 December 14, 1993 Taylor, Jr.
5300219 April 5, 1994 Braid
5311682 May 17, 1994 Sturdivant
6024145 February 15, 2000 Ackles
6125560 October 3, 2000 Beaumont
6374519 April 23, 2002 Beaumont
6625907 September 30, 2003 Murray et al.
7143532 December 5, 2006 Lowry
7694441 April 13, 2010 Clymans
20020059740 May 23, 2002 Murray et al.
20020104238 August 8, 2002 Ollinger, IV
20030154634 August 21, 2003 Thomas
20060236566 October 26, 2006 Clymans
20080008546 January 10, 2008 Dietens et al.
20090241383 October 1, 2009 Zandee et al.
Patent History
Patent number: D740330
Type: Grant
Filed: Sep 12, 2012
Date of Patent: Oct 6, 2015
Assignee: LÄNNEN MCE OY
Inventor: Toni Mikkola (Sakyla)
Primary Examiner: Mark Goodwin
Application Number: 29/431,889
Classifications