IP Library Granted Patent US 7,748,151
Granted Patent B2
US 7,748,151 · App. 11/950,243 · Granted Jul 6, 2010

Stabilized A-frame sign stand

Assignee: American Louver Company
View Patent ↗
Loading inventors, assignments & file history…
Monitor This Case
Get email alerts when status or documents change.
Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this patent's details
Quick Facts
Patent No.
US 7,748,151
App. No.
11/950,243
Granted
Jul 6, 2010
Kind
B2
Abstract

An improved A-frame sign stand is disclosed. The sign stand includes front and rear panels hingedly attached. A support rod is removably attachable to the panels and prevents both separation and buckling of the panels. The support rod can be placed into various storage positions. In one such position, the rod may be used as a handle. In another embodiment, the rod can be pivoted upward and stored on an inner surface of the panel.

Claims (20)

1. A stabilized A-frame sign stand comprising:

a front panel,

a rear panel hingedly connected at a top portion to said front panel,

a removably attachable rigid support rod wherein said removably attachable rigid support rod is removably attachable to a middle portion of said front panel and a middle portion of said rear panel, the middle portion of said front panel and the middle portion of said rear panel being substantially centered in-between sides of the front panel and rear panel, respectively, via molded through-hole receiving portions in said middle portion of said front panel and said middle portion of said rear panel wherein said sign is movable without said support rod being displaced,

wherein said support rod is removably attachable to said sign stand in two selectable modes comprising an open mode and a closed mode, where in the open mode said support rod is attached to middle portions of each of the front and rear panels, and wherein in the closed mode said support rod is attached to one of said rear panel and said front panel wherein said support rod remains secured to the one of said rear panel and said front panel independently of whether said sign stand is in an open or close position, and wherein in said closed mode said support rod is attached to one of said rear panel and said front portion via molded receiving members on an inner surface of said panel.

2. The stabilized A-frame sign stand according to claim 1 , wherein said support rod comprises a bent portion at each end, and wherein the bent portion is compatible with a molded receiving portion on each of said front panel and said rear panel.

3. The stabilized A-frame sign stand according to claim 1 , wherein in the closed mode the support rod is oriented in a vertical position with respect to said panels.

4. The stabilized A-frame sign stand according to claim 1 , wherein in the closed mode said support rod is oriented in a horizontal position relative to said panels.

5. The stabilized A-frame sign stand according to claim 4 , wherein in the closed mode said support rod is accessible and configured to be usable to tie multiple such sign stands together.

6. The stabilized A-frame sign stand according to claim 4 , wherein in the closed mode said support rod is accessible and configured to be usable as a handle.

7. The stabilized A-frame sign stand according to claim 1 , further comprising a second extra support rod, said second support rod being attached to the other of said rear panel and said front panel via molded receiving members on an inner surface of said panel in the closed mode.

8. The stabilized A-frame sign stand according to claim 3 , wherein on end of said support rod is permanently pivotably attached to the bottom portion of the one of said panels.

9. The stabilized A-frame sign stand according to claim 1 , wherein in the open mode said support rod prevents the sign from both opening further and closing further.

10. A stabilized A-frame sign stand comprising:

a front panel having a opening therethrough, the opening having a lower edge, a rear panel hingedly connected at a top portion to said front panel,

a removably attachable rigid support rod wherein said removably attachable rigid support rod is removably attachable at a first end at a first point substantially along the lower edge of the opening in said front panel,

attachable at a second end at a second point on said rear panel,

wherein in a closed mode said support rod is attached to one of said rear panel and said front panel via molded receiving members on an inner surface of said panel, and

wherein in the closed mode said support rod is oriented in a horizontal position relative to said panels.

11. The stabilized A-frame sign stand according to claim 10 , wherein said rear panel has an opening therethrough, said opening having a lower edge, and wherein the second point is substantially along the lower edge of said opening in said rear panel.

Assignments (3)
CONVERSION Recorded Oct 3, 2024
From: AMERICAN LOUVER COMPANY
To: AMERICAN LOUVER COMPANY, LLC
Reel/Frame 069107/0903 →
SECURITY INTEREST Recorded Oct 1, 2024
From: AMERICAN LOUVER COMPANY, LLC; PLASTICADE PRODUCTS, LLC
To: CHURCHILL AGENCY SERVICES LLC, AS ADMINISTRATIVE AGENT
Reel/Frame 068753/0100 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded May 15, 2008
From: GLASS, GEOFFREY M., SR.
To: AMERICAN LOUVER COMPANY
Reel/Frame 020950/0377 →
Continuity (2)
Continuation In Part 1116489700 · Dec 9, 2005
Related Publication 20080216370A1 · Sep 11, 2008