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Patent
D297962
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Priority
Jun 03 1985
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Filed
Jun 03 1985
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Issued
Oct 04 1988
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Expiry
Oct 04 2002
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Assg.orig
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Entity
unknown
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17
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2
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n/a
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The ornamental design for a dumbbell, as shown and described.
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FIG. 1 is a perspective view of a dumbbell showing my new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a left side elevational view thereof, the side opposite being a
mirror image;
FIG. 4 is top plan view thereof; and,
FIG. 5 is a bottom plan view thereof.
Wu, Hann C.
| Patent |
Priority |
Assignee |
Title |
| 5823922, |
Apr 23 1997 |
Sportworks Ltd. |
Dumbbell |
| 6436016, |
Jun 28 2000 |
|
Dumbbell suspension system |
| 7458921, |
Jan 04 2006 |
Target Brands, Inc. |
Hand weight with strap |
| D326298, |
Feb 25 1991 |
STACK, BRADLEY G |
Dumbbell |
| D326300, |
Feb 25 1991 |
STACK, BRADLEY G |
Dumbbell |
| D343433, |
Aug 06 1992 |
STEP COMPANY, THE |
Hand weight |
| D352981, |
Jun 28 1993 |
Yow Li Feng Industrial Co., Ltd. |
Dumbbell |
| D355229, |
Dec 06 1993 |
|
Hand weight for runners and joggers |
| D381716, |
Feb 20 1996 |
|
Tongue exercise device |
| D384713, |
Apr 16 1996 |
Sportworks, Ltd. |
Cast dumbbell |
| D385258, |
May 21 1996 |
Precor Incorporated |
Weighted hand-controller for remote control of exercise apparatus |
| D409266, |
Jul 08 1997 |
Iron Grip Barbell Company, Inc. |
Pair of weights for a dumbbell or barbell |
| D449863, |
Jan 08 2001 |
|
Water filled barbell |
| D553697, |
Jan 04 2006 |
Target Brands, Inc. |
Hand weight with strap |
| D635622, |
Apr 26 2009 |
|
Light weight plastic play weight for kids |
| D736863, |
Jun 20 2014 |
iBalanS LLC |
Exercise device |
| D982683, |
Oct 11 2021 |
|
Neoprene coated dumbbell |
| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Date |
Maintenance Fee Events |
n/a
| Date |
Maintenance Schedule |
n/a