IP Library Granted Patent US 11,536,087
Granted Patent B2
US 11,536,087 · App. 16/662,959 · Granted Dec 27, 2022

Stepladder having a ladder top with conduit holder slot and method

Inventors: Robert C. Tiber (Clark, PA); Joseph C. Dangrow (Mercer, PA); Tracee A. Leonardson (Ashtabula, OH)
Assignee: Werner Co.
E06C7/14B26D7/01E06C7/46Y10T83/04
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Quick Facts
Patent No.
US 11,536,087
App. No.
16/662,959
Granted
Dec 27, 2022
Kind
B2
Abstract

The present invention pertains to a stepladder. The stepladder includes a ladder top having a surface having a front side and a rear side and a left side and a right side and a front side flange and a rear side flange and a left side flange and a right side flange. The stepladder includes a conduit holder slot for holding tubing, pipe and conduit. The conduit holder slot extends along the length of the surface and in the surface's right side and the left side. The conduit holder slot has a cross-section in the ladder top which is non-symmetrical. The stepladder includes a front section. The stepladder includes a rear section. A method for cutting a tube.

Claims (17)

1. A stepladder comprising:

a ladder top having a surface having a front side and a rear side and a left side and a right side;

a conduit holder slot for holding tubing, pipe and conduit and, the conduit holder slot extending along a length of the surface and in the surface's right side and the left side, the conduit holder slot having a cross-section in the ladder top which is non-symmetrical formed by a first leg and a second leg in direct and fixed contact and at an angle of greater than 90 degrees with the first leg, the ladder top and the conduit holder slot together being one piece;

a front section having a first front rail and a second front rail in parallel and spaced relation with the first front rail and a step attached to the first and second front rails, the first front rail and the second front rail extending from the top and permanently attached to a respective side flange of the top; and

a rear section having a first rear rail and a second rear rail in parallel and spaced relation with the first rear rail, the first rear rail and the second rear rail extending from the top and permanently attached to a respective side flange of the top, wherein said ladder top and the front and rear sections form the stepladder.

2. The stepladder of claim 1 wherein the conduit holder slot has a first side with a flat portion.

3. The stepladder claim 2 wherein the conduit holder slot has a second side with a flat portion, the second side has a shallower lead-in angle relative to the surface and relative to the first side which has a steeper angle than the lead-in angle relative to the surface.

4. The stepladder of claim 3 wherein the second side is closer to a front of the surface than the first side, and the conduit holder slot is essentially in parallel with a front of the top.

5. The stepladder of claim 4 wherein the ladder top has an underside with a plurality of snaps, and a magnet held in place to the underside by the plurality of snaps.

6. The stepladder of claim 5 wherein the ladder top has a parts tray for holding parts in the surface that is configured to hold a quart paint can.

7. The stepladder of claim 6 wherein the surface has a periphery and a bungee tool holding slot having an opening in the periphery and a circular region that extends into the surface from the opening.

8. The stepladder of claim 7 wherein a conduit holder is disposed adjacent the rear side of the surface.

9. The stepladder of claim 8 wherein the top has at least one screwdriver hole for holding a screwdriver; and a plier's hole.

10. The stepladder of claim 9 wherein a rear side flange has a top and a bottom, and the bungee tool holding slot is wider at the top of the rear side flange than the bottom.

11. The stepladder of claim 10 wherein the bungee slot is disposed at a rear of the surface.

12. The stepladder of claim 11 including a first brace attached to the first front rail and the step, the first brace supporting the step.

13. The stepladder of claim 12 including a first foot which fits on the first front rail's bottom to cover and protect the bottom of the first rail, the first foot is a separate piece from the first brace.

Assignments (11)
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 →
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 064205, FRAME 0636 Recorded Jun 16, 2025
From: WILLA FINCO II SARL
To: WERNER CO.
Reel/Frame 071649/0887 →
SECURITY INTEREST Recorded Jun 16, 2025
From: WERNER CO.
To: ARES CAPITAL CORPORATION, AS COLLATERAL AGENT
Reel/Frame 071636/0185 →
SECURITY INTEREST Recorded Jun 27, 2023
From: WERNER CO.
To: WILMINGTON TRUST, NATIONAL ASSOCIATION, AS NOTES COLLATERAL AGENT
Reel/Frame 064126/0396 →
SECURITY INTEREST Recorded Jun 27, 2023
From: WERNER CO.
To: WILLA FINCO II SARL (FORMERLY TRITON V LUXCO 95 SARL)
Reel/Frame 064205/0636 →
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: TIBER, ROBERT C.; DANGROW, JOSEPH C.; LEONARDSON, TRACEE A.
To: WERNER CO.
Reel/Frame 063050/0125 →
SECURITY INTEREST Recorded Oct 4, 2021
From: WERNER CO.
To: JPMORGAN CHASE BANK, N.A., AS COLLATERAL AGENT
Reel/Frame 057704/0235 →
SECURITY INTEREST Recorded Oct 4, 2021
From: WERNER CO.
To: JPMORGAN CHASE BANK, N.A., AS COLLATERAL AGENT
Reel/Frame 057725/0242 →