Crucible holder

- Kraton Polymers LLC
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Description

FIG. 1 is a perspective view of a crucible holder showing the new design;

FIG. 2 is a top plan view thereof; and,

FIG. 3 is another perspective view thereof, wherein a broken line showing of a hook appears at the end of the handle.

The broken lines showing of the crucible is provided for purposes of environment and forms no part of the claimed design. The broken line showing of the hook in FIG. 3 forms no part of the claimed design.

Claims

The ornamental design for a crucible holder, as shown and described.

Referenced Cited
U.S. Patent Documents
D288666 March 10, 1987 Brun
D306648 March 13, 1990 Jones
5492220 February 20, 1996 Estay
D408913 April 27, 1999 Jones
D449685 October 23, 2001 Morrison
D592315 May 12, 2009 Schwartz
D598746 August 25, 2009 Caldwell
D654598 February 21, 2012 Hooper
8465440 June 18, 2013 Grayson
D729929 May 19, 2015 McBride
D746679 January 5, 2016 Jasso Gomez
D773657 December 6, 2016 Meloff
9650750 May 16, 2017 Freda
D811023 February 20, 2018 Baker
20060220401 October 5, 2006 Schwartz
20150297194 October 22, 2015 Meloff
Patent History
Patent number: D921459
Type: Grant
Filed: Sep 30, 2019
Date of Patent: Jun 8, 2021
Assignee: Kraton Polymers LLC (Houston, TX)
Inventor: Roger Holsinger (Belpre, OH)
Primary Examiner: Philip S Hyder
Application Number: 29/707,598
Classifications
Current U.S. Class: D8/14