Patent
   D386874
Priority
Jun 27 1995
Filed
Jun 27 1995
Issued
Nov 25 1997
Expiry
Nov 25 2011
Assg.orig
Entity
unknown
20
7
n/a
The ornamental design for an accelerator vane for a centrifuge, as shown and described.

FIG. 1 is a view in perspective of the invention;

FIG. 2 is a rear view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a bottom view thereof; and,

FIG. 7 is a top plan view thereof.

Glaun, J. Asher

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D411363, Jan 09 1998 INTELLIGRATED HEADQUARTERS, LLC Single-direction diverting pusher element for a sorting conveyor
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Patent Priority Assignee Title
1307000,
3862714,
3937317, Jan 02 1975 Bird Machine Company, Inc. Components for wear-resistant surfacing helical metal conveyor blades and the so surfaced blades
4334647, Dec 03 1980 Baker Hughes Incorporated Centrifuges
4731182, Nov 18 1985 Decanter Pty. Limited Decanter centrifuge
5234400, May 10 1991 BAKER HUGHES DEUTSCHLAND GMBH Method and apparatus for the separation, particularly classification of a solids/liquid mixture
5380266, Nov 27 1991 Baker Hughes Incorporated Feed accelerator system including accelerator cone
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jun 27 1995Baker Hughes Incorporated(assignment on the face of the patent)
Aug 14 1995GLAUN, J ASHERBaker Hughes IncorporatedASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0076280243 pdf
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