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United States Patent D771,157
Yamada ,   et al. November 8, 2016

Laboratory freezer


CLAIM We claim the ornamental design for a laboratory freezer, as shown and described.
Inventors: Yamada; Fumio (Gunma, JP), Okamoto; Yasutoshi (Tochigi, JP), Mochizuki; Akihiro (Gunma, JP)
Name City State Country Type

Panasonic Healthcare Holdings Co., Ltd.



Appl. No.: D/535,175
Filed: August 4, 2015

Foreign Application Priority Data

Feb 16, 2015 [JP] 2015-003017

Current U.S. Class: D15/81
Current International Class: 1507
Field of Search: ;D15/79-91 ;D24/216,231,232

References Cited [Referenced By]

U.S. Patent Documents
D256587 August 1980 Tatsumi
D394270 May 1998 Strandell et al.
D491581 June 2004 Jang et al.
D501489 February 2005 Seo et al.
D501663 February 2005 Yu et al.
D507282 July 2005 Lee et al.
D507283 July 2005 Lee et al.
D507584 July 2005 Kim et al.
D510743 October 2005 Kim et al.
D516099 February 2006 Maruyama
D548249 August 2007 Okamoto et al.
D597560 August 2009 Choi et al.
D652434 January 2012 Sun et al.
D653682 February 2012 Herning
D668272 October 2012 Ebelt
D669920 October 2012 LaFond
D671569 November 2012 Pauschitz
D672374 December 2012 Choi et al.
D672793 December 2012 Tang et al.
D673185 December 2012 LaFond
D697954 January 2014 Resch
D734371 July 2015 Lei
D747366 January 2016 Kranz
D749653 February 2016 Carnes
D750140 February 2016 Cross
Foreign Patent Documents
889415-1 Feb 1994 JP
889415 Feb 1994 JP
899842 May 1994 JP
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D1287920 Dec 2006 JP
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D1487585 Jan 2014 JP
Primary Examiner: Simmons; Ian
Assistant Examiner: Anwar; Khawaja
Attorney, Agent or Firm: Brinks Gilson & Lione


FIG. 1 is a front and top perspective view of a laboratory freezer of the present invention;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a first side view thereof;

FIG. 5 is a second side view thereof;

FIG. 6 is a top view thereof;

FIG. 7 is a bottom view thereof;

FIG. 8 is a cross-sectional view taken along the line 8-8 of FIG. 2; and,

FIG. 9 is a cross-sectional view taken along the line 9-9 of FIG. 2.

The broken lines shown represent unclaimed subject matter and form no part of the claimed design.

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