Patent
   D427270
Priority
Jul 30 1999
Filed
Jul 30 1999
Issued
Jun 27 2000
Expiry
Jun 27 2014
Assg.orig
Entity
unknown
4
6
n/a
The ornamental design for a open bottom swim fin, as shown and described.

FIG. 1 is a top pictorial view of a open bottom swim fin showing my new design; and,

FIG. 2 is a bottom view of the open bottom swim fin of FIG. 1.

Harwell, IV, Samuel K., Williamson, Craig C.

Patent Priority Assignee Title
D445473, Jul 30 1999 HARWELL, SAMUEL K , IV Top and bottom of a web foot swim fin
D830487, Mar 21 2017 FUNBOY, LLC Inflatable device
ER385,
ER9447,
Patent Priority Assignee Title
3978537, Jan 14 1975 Farallon Industries, Inc. Swim fin including means for maintaining foot and leg in fixed relationship
4752259, Jan 16 1987 Swim fins
4857024, Oct 14 1981 Swim fin with flexible fin member having movable tips
D343272, Oct 19 1992 GUESS?, INC Shoe sole
D348917, Oct 16 1992 Excel Sports Science, Inc. Buoyant footwear for water exercise
D353181, Jan 19 1993 Open instep swim fin
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Feb 23 2000WILLIAMSON, CRAIG C HARWELL, SAMUEL K IVASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0106840689 pdf
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