Patent
   D288603
Priority
Jun 01 1984
Filed
Jun 01 1984
Issued
Mar 03 1987
Expiry
Mar 03 2001
Assg.orig
Entity
unknown
1
6
n/a
The ornamental design for a tabletop centrifuge, substantially as shown.

FIG. 1 is a left top front perspective view of a tabletop centrifuge showing my new design;

FIG. 2 is a front elevational view thereof, shown on a smaller scale;

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 bottom plan view thereof; and

FIG. 7 is a rear elevational view thereof.

Brown, Hugh O.

Patent Priority Assignee Title
D432243, Nov 20 1998 Hitachi Koki Co., Ltd. Centrifuge
Patent Priority Assignee Title
2699289,
3804324,
4053104, Feb 23 1976 Beckman Instruments, Inc. Self cooling table top centrifuge
4322029, May 29 1980 Beckman Instruments, Inc. Air driven centrifuge having a tachometer
193341,
193981,
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Executed onAssignorAssigneeConveyanceFrameReelDoc
May 31 1984BROWN, HUGH O BECKMAN INSTRUMENTS, INC , A CORP OF CA ASSIGNMENT OF ASSIGNORS INTEREST 0042670545 pdf
Jun 01 1984Beckman Instruments, Inc.(assignment on the face of the patent)
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