Holder for test tube

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

FIG. 1 is a front, top and right side perspective view of a holder for test tube showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a left side elevational view thereof; and,

FIG. 7 is a right side elevational view thereof.

The broken lines are included for the purpose of illustrating portions of the holder for test tube that forms no part of the claimed design.

Claims

We claim the ornamental design for a holder for test tube, as shown and described.

Referenced Cited
U.S. Patent Documents
D249956 October 17, 1978 Potts
D282206 January 14, 1986 Roy et al.
D288483 February 24, 1987 Mora
D290401 June 16, 1987 Bjorkman
D297366 August 23, 1988 Hsei
D332835 January 26, 1993 Antocci et al.
5651941 July 29, 1997 Stark
D413677 September 7, 1999 Dumitrescu et al.
D414273 September 21, 1999 Smith et al.
D420747 February 15, 2000 Dumitrescu et al.
6176369 January 23, 2001 Petrovic
6274092 August 14, 2001 Itoh
D453572 February 12, 2002 Livecchi
6343690 February 5, 2002 Britton et al.
D481800 November 4, 2003 Niedbala et al.
D501561 February 1, 2005 Smith
D501562 February 1, 2005 Smith
D501679 February 8, 2005 Smith
D501680 February 8, 2005 Smith
6971506 December 6, 2005 Hassinen et al.
D530430 October 17, 2006 Dunbar
D555800 November 20, 2007 Coulling et al.
D555801 November 20, 2007 Coulling et al.
D595420 June 30, 2009 Suzuki et al.
D595421 June 30, 2009 Suzuki et al.
D595862 July 7, 2009 Suzuki et al.
D595863 July 7, 2009 Suzuki et al.
D603524 November 3, 2009 Suzuki et al.
20030215370 November 20, 2003 Itoh
20050207945 September 22, 2005 Itoh
20090028754 January 29, 2009 Robb
Foreign Patent Documents
D878497 September 1993 JP
Other references
  • U.S. Appl. No. 29/365,386, filed Jul. 8, 2010, Isobe.
Patent History
Patent number: D637311
Type: Grant
Filed: Jul 8, 2010
Date of Patent: May 3, 2011
Assignee: Hitachi High-Technologies Corporation (Tokyo)
Inventors: Tetsuya Isobe (Hitachinaka), Tatsuya Fukugaki (Hitachinaka), Hiroshi Ohga (Hitachiomiya)
Primary Examiner: T. Chase Nelson
Assistant Examiner: Mark Cavanna
Attorney: Antonelli, Terry, Stout & Kraus, LLP.
Application Number: 29/365,382
Classifications
Current U.S. Class: Tray, Rack Or Vessel Holder (66) (D24/227)