Seal member for use in semiconductor production apparatus

- Valqua, Ltd.
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Description

1.1 is a perspective view of a seal member for use in semiconductor production apparatus, showing my new design;

1.2 is a front elevation view thereof;

1.3 is a rear elevation view thereof;

1.4 is a left side elevation view thereof;

1.5 is a right side elevation view thereof;

1.6 is a top view thereof;

1.7 is a bottom view thereof;

1.8 is a cross-sectional view thereof taken along lines 1.8-1.8 shown in Reproduction 1.6; and

1.9 is an enlarged cross-sectional view of a portion thereof taken from area 1.9 shown in Reproduction 1.8.

Claims

The ornamental design for seal member for use in semiconductor production apparatus, as shown and described.

Referenced Cited
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Foreign Patent Documents
D127505 February 2009 TW
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Patent History
Patent number: D885444
Type: Grant
Filed: Jun 7, 2018
Date of Patent: May 26, 2020
Assignee: Valqua, Ltd. (Tokyo)
Inventor: Kazuaki Tsuji (Tokyo)
Primary Examiner: Richard E Chilcot
Application Number: 35/506,196
Classifications
Current U.S. Class: Pump Or Compressor (D15/7)