Patent
   D668684
Priority
Aug 24 2011
Filed
Aug 24 2011
Issued
Oct 09 2012
Expiry
Oct 09 2026
Assg.orig
Entity
unknown
37
6
n/a
The ornamental design for a screw compressor, as shown and described.

FIG. 1 is a first perspective view of a screw compressor;

FIG. 2 is a second perspective view thereof;

FIG. 3 is a third perspective view thereof;

FIG. 4 is a fourth perspective view thereof;

FIG. 5 is a front view thereof;

FIG. 6 is a rear view thereof;

FIG. 7 is a left side view thereof;

FIG. 8 is a right side view thereof;

FIG. 9 is a top view thereof; and,

FIG. 10 is a bottom view thereof.

The portion shown by broken lines is for illustrative purposes only and forms no part of the claimed design.

Noguchi, Toru

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Executed onAssignorAssigneeConveyanceFrameReelDoc
Aug 05 2011NOGUCHI, TORUKABUSHIKI KAISHA KOBE SEIKO SHO KOBE STEEL, LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0269390761 pdf
Aug 24 2011Kobe Steel, Ltd.(assignment on the face of the patent)
Jul 01 2021KABUSHIKI KAISHA KOBE SEIKO SHO KOBE STEEL, LTD , AKA KOBE STEEL, LTD ,KOBELCO COMPRESSORS CORPORATIONASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0593520373 pdf
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