Thermogravimetric analyzer

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Description

FIG. 1 is a front, top and left side perspective view of a thermogravimetric analyzer according to the design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a rear elevational view thereof;

FIG. 7 is a bottom plan view thereof;

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

FIG. 9 is an enlarged view of the portion shown in BOX 9 in FIG. 2 and FIG. 4.

The broken lines illustrate portions of the thermogravimetric analyzer that form no part of the claimed design. The hatching shown in FIG. 8 represents unclaimed subject matter and forms no part of the claimed design.

Claims

The ornamental design for a thermogravimetric analyzer, as shown and described.

Referenced Cited
U.S. Patent Documents
D283107 March 25, 1986 Collister
D292979 December 1, 1987 Chow
5322360 June 21, 1994 Willis et al.
D381756 July 29, 1997 Ohnuma et al.
6760679 July 6, 2004 Carney et al.
6846455 January 25, 2005 Carney et al.
D556914 December 4, 2007 Okamoto et al.
D638545 May 24, 2011 Okawa et al.
D689387 September 10, 2013 Muraoka et al.
Patent History
Patent number: D915914
Type: Grant
Filed: May 29, 2019
Date of Patent: Apr 13, 2021
Assignee: Hitachi High-Tech Science Corporation (Tokyo)
Inventors: Akira Kojima (Tokyo), Kazuyuki Yanase (Tokyo), Mengting Zou (Tokyo), Takashi Yamamoto (Tokyo), Yasuyuki Takagi (Tokyo), Ryota Matsumoto (Tokyo), Tomoyuki Mukai (Tokyo), Masaru Yokoyama (Tokyo)
Primary Examiner: Antoine D Davis
Application Number: 29/692,843
Classifications
Current U.S. Class: Chemical (12) (D10/81)