# US 8,771,150 B2 · Exercise device

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- Number: US 8,771,150 B2
- Document ID: US8771150B2
- Status: Granted
- Kind: B2
- Application number: 13/477,086
- Filed: 2012-05-22
- Published: 2013-11-28
- Granted: 2014-07-08
- Earliest claimed: 2012-05-22
- Applicants: William J. Warren
- Inventors: William J. Warren
- Web page: https://patentgrep.com/patent/US8771150B2

## CPC

- A63B 21/00: Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices (electric or electronic controls therefor A63B24/00)
- A63B 21/0084: {by moving the surrounding water (A63B31/00, A63B35/00 take precedence)}
- A63B 21/4019: {to the hand}
- A63B 21/4021: {to the wrist}
- A63B 21/4025: {Resistance devices worn on the user's body (A63B21/065 takes precedence)}
- A63B 21/4035: {for operation by hand}
- A63B 2225/60: Apparatus used in water
- A63B: APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT (apparatus for passive exercising, massage A61H)

## Abstract

An exercise device to provide exercise for a user may include a base panel to provide resistance in a fluid, a finger handle to connect to the base panel and to provide support for the hand of the user and a wrist restraint device to connect to the base panel and to restrain the wrist of the user. The finger handle may be substantially an inverted U-shaped.

## Claims

### Claim 1

An exercise device to provide exercise for a user comprising:
a base panel to provide resistance in a fluid;
a finger handle to connect to the base panel and to provide support for the hand of the user;
a wrist restraint device to connect to the base panel and to restrain the wrist of the user; wherein the wrist restraint device includes a base arm; and wherein the wrist restraint device includes an upward extending arm connected to the base arm.

### Claim 2 (depends on 1)

An exercise device to provide exercise for a user as in claim 1, wherein the finger handle is substantially an inverted U-shaped.

### Claim 3 (depends on 1)

An exercise device to provide exercise for a user as in claim 1, wherein the wrist restraint device includes a wrist restraining arm connected to the upward extending arm.

### Claim 4 (depends on 3)

An exercise device to provide exercise for a user as in claim 3, wherein the wrist restraint device includes a enclosing arm to connect to the wrist restraining arm and to enclose the wrist restraint device around the wrist of the user.

### Claim 5 (depends on 1)

An exercise device to provide exercise for a user as in claim 1, wherein the base panel includes a front portion which curves upwards with respect to a back portion of the base panel.

### Claim 6 (depends on 1)

An exercise device to provide exercise for a user as in claim 1, wherein the base panel includes a front surface being planar.

### Claim 7 (depends on 1)

An exercise device to provide exercise for a user as in claim 1, wherein the base panel includes a front surface being curved.

### Claim 8 (depends on 7)

An exercise device to provide exercise for a user as in claim 7, wherein the front surface is convexly curved.