IP Library Granted Patent US 12,060,717
Granted Patent B2
US 12,060,717 · App. 17/077,611 · Granted Aug 13, 2024

Platform with handle

Inventors: Steve Woodward (Meadville, PA); Joe Dangrow (Mercer, PA); Shannon Lessner (Madison, WI)
Assignee: Werner Co.
E04G1/34E04G1/30
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Quick Facts
Patent No.
US 12,060,717
App. No.
17/077,611
Granted
Aug 13, 2024
Kind
B2
Abstract

An apparatus includes a platform having a first end and a second end and a handle. The apparatus includes a first leg assembly rotatably attached to the platform in proximity to the first end. The apparatus includes a second leg assembly attentively attached to the platform in proximity to the second end. When the first and second leg assemblies are essentially perpendicular to the platform, the apparatus is in a use state and the user is able to stand on the platform and be supported by the first and second leg assemblies. When the apparatus is in the use state, the user is able to pick up the apparatus by the handle with only one of the hands without tipping the apparatus. A method for a user with hands to stand on an apparatus.

Claims (23)

1. An apparatus comprising:

a platform having a first end and a second end and a handle and a middle, the handle is at least partially disposed in the platform, the handle has a first slot, the first slot disposed essentially in the middle of the platform, the platform has a centerline and the apparatus has a center of gravity, the first slot is disposed above the center of gravity;

a first handle insert having a ridge secured in and conforming to a shape of the first slot, the first handle insert including a first flange and a second flange, the first flange including a section from which the ridge extends into the first slot, and the second flange fixed at an angle relative to the first flange and including a hole through which fasteners extend to secure the first handle insert to a support bar of the platform and hold the ridge within the first slot;

a first leg assembly rotatably attached to the platform in proximity to the first end; and

a second leg assembly rotatably attached to the platform in proximity to the second end, the first and second leg assemblies movable between a folded state and a use state, when the apparatus is in the use state, the apparatus is configured to be lifted by the handle without tipping the apparatus.

2. The apparatus of claim 1 wherein the first slot has a first elongate side and a second elongate side essentially in parallel in spaced relation with the first elongate side, with each elongate side essentially in parallel with the centerline.

3. The apparatus of claim 1 wherein the shape of the first slot is an oval shape.

4. The apparatus of claim 1 wherein the first and second leg assembly each comprise a first leg and a second leg, the second leg in a spaced relation and in parallel with the first leg.

5. The apparatus of claim 4 wherein the first leg assembly and the second leg assembly each include a step attached between the first and second legs.

6. An apparatus comprising:

a platform having a first end and a second end, a bottom, a middle, a longitudinal centerline and a handle disposed in the platform, the handle has a first slot, the first slot disposed essentially in the middle;

a support bar attached to the bottom and extending along the centerline;

a first insert disposed in the first slot and attached to the support bar with fasteners, the first insert having a first shape which conforms with a second shape of the first slot, wherein the first slot is disposed above a center of gravity of the platform and the first insert includes holes through which the fasteners extend perpendicular to a longitudinal axis of the first handle insert to hold the first insert to the support bar;

a first leg assembly rotatably attached to the platform in proximity to the first end; and

a second leg assembly rotatably attached to the platform in proximity to the second end, the first and second leg assemblies movable between a folded state and a use state, when the apparatus is in the use state, the apparatus is configured to be lifted by the handle without tipping the apparatus.

7. An apparatus comprising:

a platform having a first end and a second end, a bottom, a middle, a longitudinal centerline and a handle disposed in the platform, the handle having a first slot;

a support bar attached to the bottom and extending along the centerline;

a first insert disposed in the first slot and attached to the support bar, the first insert having a first shape which conforms with a second shape of the first slot, wherein the first slot is disposed above a center of gravity of the platform, and wherein the first insert includes holes that extend perpendicular to a longitudinal axis of the first insert, a plurality of fasteners passing through the holes to secure the first insert to the support bar.

8. The apparatus of claim 7 wherein the first slot is disposed essentially in the middle of the platform.

9. The apparatus of claim 7 wherein the first insert includes a ridge secured in and conforming to the second shape of the first slot.

10. The apparatus of claim 9 wherein the first insert includes a first flange and a second flange, the first flange including a section from which the ridge extends into the first slot, and the second flange fixed at an angle relative to the first flange and including at least one of the holes that accommodate the fasteners used to secure the first insert to the support bar.

11. The apparatus of claim 7 wherein the first shape of the first slot is an oval shape.

Assignments (12)
SECURITY INTEREST Recorded Jun 16, 2025
From: WERNER CO.
To: ARES CAPITAL CORPORATION, AS COLLATERAL AGENT
Reel/Frame 071636/0185 →
TERMINATION AND RELEASE OF SECURITY INTEREST IN PATENTS RECORDED AT REEL 064205, FRAME 0636 Recorded Jun 16, 2025
From: WILLA FINCO II SARL
To: WERNER CO.
Reel/Frame 071649/0887 →
TERMINATION AND RELEASE OF SECURITY INTEREST IN PATENTS RECORDED AT REEL 064126, FRAME 0396 Recorded Jun 16, 2025
From: WILMINGTON TRUST, NATIONAL ASSOCIATION, AS NOTES COLLATERAL AGENT
To: WERNER CO.
Reel/Frame 071649/0774 →
TERMINATION AND RELEASE OF SECURITY INTEREST IN PATENTS RECORDED AT REEL 063958, FRAME 0740 Recorded Jun 16, 2025
From: WILMINGTON TRUST, NATIONAL ASSOCIATION, AS NOTES COLLATERAL AGENT
To: WERNER CO.
Reel/Frame 071649/0699 →
CORRECTIVE ASSIGNMENT TO CORRECT THE SPELLING OF THE 3RD INVENTORS NAME AND THE EXECUTION DATE FOR THE 3RD INVENTOR PREVIOUSLY RECORDED ON REEL 063050 FRAME 0219. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT. Recorded Jan 5, 2024
From: WOODWARD, STEVE; DANGROW, JOE; LESSNER, SHANNON
To: WERNER CO.
Reel/Frame 066205/0363 →
SECURITY INTEREST Recorded Jun 27, 2023
From: WERNER CO.
To: WILLA FINCO II SARL (FORMERLY TRITON V LUXCO 95 SARL)
Reel/Frame 064205/0636 →
SECURITY INTEREST Recorded Jun 27, 2023
From: WERNER CO.
To: WILMINGTON TRUST, NATIONAL ASSOCIATION, AS NOTES COLLATERAL AGENT
Reel/Frame 064126/0396 →
RELEASE OF SECURITY INTEREST IN PATENTS AT R/F 057725/0242 Recorded Jun 12, 2023
From: JPMORGAN CHASE BANK, N.A., AS COLLATERAL AGENT
To: WERNER CO.
Reel/Frame 063957/0438 →
SECURITY INTEREST Recorded Jun 12, 2023
From: WERNER CO.
To: WILMINGTON TRUST, NATIONAL ASSOCIATION, AS NOTES COLLATERAL AGENT
Reel/Frame 063958/0740 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Mar 21, 2023
From: WOODWARD, STEVE; DANGROW, JOE; LESSNER, SHARON
To: WERNER CO.
Reel/Frame 063050/0219 →
SECURITY INTEREST Recorded Oct 4, 2021
From: WERNER CO.
To: JPMORGAN CHASE BANK, N.A., AS COLLATERAL AGENT
Reel/Frame 057725/0242 →
SECURITY INTEREST Recorded Oct 4, 2021
From: WERNER CO.
To: JPMORGAN CHASE BANK, N.A., AS COLLATERAL AGENT
Reel/Frame 057704/0235 →