# US 11,305,148 B2 · Multi-functional exercise device

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- Number: US 11,305,148 B2
- Document ID: US11305148B2
- Status: Granted
- Kind: B2
- Application number: 16/662,885
- Filed: 2019-10-24
- Published: 2021-04-29
- Granted: 2022-04-19
- Earliest claimed: 2019-10-24
- Applicants: C. John Cotton
- Inventors: C. John Cotton
- Web page: https://patentgrep.com/patent/US11305148B2

## CPC

- A63B 21/4035: {for operation by hand}
- A63B 22/20: using rollers, wheels, castors or the like, {e.g. gliding means,} to be moved over the floor or other surface, {e.g. guide tracks,} during exercising
- A63B 23/1236: {Push-ups in horizontal position, i.e. eccentric movement}
- A63B: APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT (apparatus for passive exercising, massage A61H)

## Abstract

A multi-functional exercise device that enables a user to exercise different muscle groups. The exercise device has a a first planar support member, a second planar support member extending from the first planar support member at an angle therebetween, and a handle coupled to the first planar support member and to the second planar support member. The handle has an elongated gripping portion that is oriented generally parallel to the first planar support member and generally perpendicular to the second planar support member. The exercise device is configured to be alternated between a first orientation in which the first planar support member is positioned against a surface, and a second orientation in which the second planar support member is positioned against the surface.

## Claims

### Claim 1

An exercise device comprising:
a first planar support member;
a second planar support member extending from said first planar support member at an angle alpha therebetween; and
a handle coupled to said first planar support member and to said second planar support member, said handle having an elongated gripping portion that contacts said second planar support member at a first end of said handle, a support portion that contacts said first planar support member at a second end of said handle, and a curved connecting portion that extends between said elongated gripping portion and said support portion;
said elongated gripping portion oriented generally parallel to said first planar support member and generally perpendicular to said second planar support member;
wherein said exercise device is configured to be alternated between a first orientation in which said first planar support member is positioned against a surface, and a second orientation in which said second planar support member is positioned against the surface.

### Claim 2 (depends on 1)

The exercise device of claim 1, wherein said angle alpha is approximately 90 degrees such that said first planar support member and said second planar support member are oriented generally perpendicular to each other.

### Claim 3 (depends on 1)

The exercise device of claim 1, wherein said first planar support member further comprises a thickness and a recess in said thickness.

### Claim 4 (depends on 3)

The exercise device of claim 3, wherein said recess extends completely through said thickness.

### Claim 5 (depends on 1)

The exercise device of claim 1, wherein said first planar support member is generally rectangular.

### Claim 6

An exercise device comprising:
a first planar support member adapted to engage a surface in a first orientation;
a second planar support member extending from said first planar support member at an angle alpha therebetween, and adapted to engage the surface in a second orientation; and
a handle coupled to said first planar support member and to said second planar support member, said handle having an elongated gripping portion that contacts said second planar support member at a first end of said handle, a support portion that contacts said first planar support member at a second end of said handle, and a curved connecting portion that extends between said elongated gripping portion and said support portion;
wherein said exercise device further comprises a periphery that extends around said first planar support member and said second planar support member; and
wherein said first planar support member includes a first surface-engaging face and a first chamfer that extends between said periphery and said first surface-engaging face.

### Claim 7 (depends on 6)

The exercise device of claim 6, wherein said second planar support member includes a second surface-engaging face and a second chamfer that extends between said periphery and said second surface-engaging face.

### Claim 8 (depends on 7)

The exercise device of claim 7, wherein said said first planar support member includes a recess formed therein.

### Claim 9 (depends on 6)

The exercise device of claim 6, wherein said elongated gripping portion of said handle is oriented generally parallel to said first planar support member and generally perpendicular to said second planar support member.

### Claim 10 (depends on 6)

The exercise device of claim 6, wherein said first planar support member is generally rectangular.