Patent
   D317147
Priority
Jul 24 1989
Filed
Jul 24 1989
Issued
May 28 1991
Expiry
May 28 2005
Assg.orig
Entity
unknown
6
8
n/a
The ornamental design for a propeller, as shown and described.

FIG. 1 is a rear and side perspective view of a propeller showing our new design;

FIG. 2 is a side elevation view thereof;

FIG. 3 is a rear elevation view thereof; and

FIG. 4 is a front elevation view thereof.

Hannon, R. Douglas, Lackman, George E.

Patent Priority Assignee Title
D324201, Mar 01 1990 Three-blade propeller
D324363, Mar 01 1990 Brunswick Corporation Six-blade propeller
D324364, Mar 01 1990 Brunswick Corporation Three-blade propeller
D819099, Feb 05 2016 SULZER MANAGEMENT AG Impeller for an agitator or mixer
D893393, Aug 21 2018 Boat propeller
D947610, Jun 23 2020 Whirlpool Corporation Quad blade unit
Patent Priority Assignee Title
1991095,
2390879,
3002266,
3514215,
3784321,
4063852, Jan 28 1976 CLEVEPAK CORPORATION, Axial flow impeller with improved blade shape
GB511932,
JP106998,
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jul 24 1989Zebco Corporation(assignment on the face of the patent)
Feb 26 2002BRUNSWICK FISHING CORPORATION, FORMERLY KNOWN AS ZEBCO CORPORATIONBrunswick CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0127450424 pdf
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