Sword for a filter element

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Description

FIG. 1 is a top perspective view a sword for a filter element;

FIG. 2 is a bottom perspective view of a sword for a filter element;

FIG. 3 is a front view of a sword for a filter element;

FIG. 4 is a back view of a sword for a filter element;

FIG. 5 is a top view of a sword for a filter element;

FIG. 6 is a bottom view of a sword for a filter element;

FIG. 7 is a left-side view of a sword for a filter element;

FIG. 8 is a right-side view of a sword for a filter element;

FIG. 9 is an enlarged planar view of a sword for a filter element taken from the direction of the arrow 9 in FIG. 1;

FIG. 10 is an enlarged radial view of a sword for a filter element taken from the direction of the arrow 10 in FIG. 1;

FIG. 11 is an enlarged top view of a sword for a filter element taken from the direction of the arrow 11 in FIG. 1; and,

FIG. 12 is an enlarged bottom view of a sword for a filter element taken from the direction of the arrow 12 in FIG. 1.

The broken lines in the drawings depict portions of the sword for a filter element that form no part of the claimed design.

Claims

The ornamental design for a sword for a filter element, as shown and described.

Referenced Cited
U.S. Patent Documents
4614207 September 30, 1986 Steinhagen
D318101 July 9, 1991 Rodgers
5946871 September 7, 1999 Kassardjian
6251273 June 26, 2001 Jawurek et al.
D623045 September 7, 2010 Moncade
D623049 September 7, 2010 Zeyfang
D665047 August 7, 2012 Hofken
D703011 April 22, 2014 Tscharner
D714437 September 30, 2014 Steele
9327893 May 3, 2016 Steele
D807727 January 16, 2018 Krombein
D823101 July 17, 2018 Wassdahl
D836755 December 25, 2018 Dale
D865521 November 5, 2019 Ishizawa
D907473 January 12, 2021 Bailey
D934668 November 2, 2021 Petrunic
D945862 March 15, 2022 McClure
20180161710 June 14, 2018 Kollmann et al.
Foreign Patent Documents
3903675 August 1990 DE
19707132 August 1998 DE
19904981 August 2000 DE
102008011616 September 2008 DE
102009024699 December 2010 DE
102012000876 October 2014 DE
WO-0110533 February 2001 WO
WO-2005123216 December 2005 WO
Other references
  • English abstract for DE-102012000876-C5.
  • English abstract for DE-3903675-A1.
  • English abstract for DE-102009024699-A1.
  • English abstract for DE-19904981-A1.
  • English abstract for DE-102008011616-A1.
Patent History
Patent number: D979705
Type: Grant
Filed: Mar 21, 2019
Date of Patent: Feb 28, 2023
Assignee:
Inventors: Andreas Kollmann (Eitweg), Patrick Wieler (Urbach)
Primary Examiner: Calvin E Vansant
Application Number: 29/684,520
Classifications
Current U.S. Class: Filter Or Strainer (2) (D23/209)