Patent US723608A successfully refreshed from Google Patents.
Patent US4561618A successfully refreshed from Google Patents.
US4561618A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Stabilizing foot for an exhibit frame
Assignee: Nomadic Structures Inc
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Filing: 1983-11-17
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Granted: 1985-12-31
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Expires: 2003-11-17
Abstract
Abstract This disclosure relates to a stabilizing foot for an exhibit frame of the type formed of a plurality of pivotally interconnected rods and hubs with many of the hubs having openings therein, the frame being capable of movement between a collapsed position at which the rods are generally in side-by-side relationship in a bundle and in errected position in which the exhibit frame is a relatively narrow and tall structure, the foot being defined by an elongated base disposed in underlying transverse relationship to the structure and adjacent openings in a pair of the hubs, a pair of ears disposed in upstanding spaced relationship relative to the base, each of the ears having an opening, and a pin passing through the openings of the ears and the openings of the hubs for connecting the ears and thereby connecting the base to the exhibit frame through the hubs thereof.
Inventors
- 👤 Theodore R. Zeigler
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 03:28
CPC Classifications
F; F16; F16M; F16M7/00; F16M11/00; F16M11/20; F16M11/24; F16M11/38; F16M2200/00; F16M2200/02; F16M2200/06; F16M2200/065; F16M2200/08
Claims Analysis
Total Claims: 11
Claim 1
Independent Claim
144 words
An exhibit stand comprising a plurality of generally polygonal frames constructed from a plurality of interconnected relatively movable rods, each frame being foldable from a collapsed inoperative condition to an erected operative condition in generally spaced upstanding adjacent relationship to each other, said exhibit stand including at least two pair of aligned rings pivotally connected to rods along a bottom edge of said exhibit stand, each pair of aligned rings defining a pair of spaced aligned openings, an elongated base disposed in underlying transverse relationship adjacent each pair of openings, each said elongated base having a pair of ears disposed in upstanding spaced relationship thereto, each of said ears having an opening, means for connecting a pair of ear openings to a pair of ring openings, and said connecting means being a pin fastened through the openings of associated pairs of rings and ears.
Claim 2
Dependent Claim
144 words
An exhibit stand comprising a plurality of generally polygonal frames constructed from a plurality of interconnected relatively movable rods, each frame being foldable from a collapsed inoperative condition to an erected operative condition in generally spaced upstanding adjacent relationship to each other, said exhibit stand including at least two pair of aligned rings pivotally connected to rods along a bottom edge of said exhibit stand, each pair of aligned rings defining a pair of spaced aligned openings, an elongated base disposed in underlying transverse relationship adjacent each pair of openings, each said elongated base having a pair of ears disposed in upstanding spaced relationship thereto, each of said ears having an opening, means for connecting a pair of ear openings to a pair of ring openings, and said connecting means being a pin fastened through the openings of associated pairs of rings and ears.
Claim 3
Dependent Claim
18 words
The exhibit stand as defined in claim 1 wherein each said base is a relatively narrow hollow tube.
Claim 4
Dependent Claim
24 words
The exhibit stand as defined in claim 1 wherein each said pair of ears are formed as ends of a generally shallow U-shaped member.
Claim 5
Dependent Claim
43 words
The exhibit stand as defined in claim 1 including a clip for securing graphics to said exhibit stand in association with at least selected ones of said ears, and each said clip being secured to its selected one ear by the associated pin.
Claim 6
Dependent Claim
19 words
The exhibit stand as defined in claim 4 wherein each said clip includes an opening receiving the associated pin.
Claim 7
Dependent Claim
37 words
The exhibit stand as defined in claim 4 wherein each clip includes a stem received in an opening of an associated ear, each said stem includes a bore, and each said stem bore receives an associated pin.
Claim 8
Dependent Claim
37 words
The exhibit stand as defined in claim 5 wherein each clip includes a stem received in an opening of an associated ear, each said stem includes a bore, and each said stem bore receives an associated pin.
Claim 9
Dependent Claim
103 words
An exhibit stand comprising a relatively upright frame adapted to have graphics attached thereto, said frame having a lower edge, means for forming at least one opening at said lower edge, at least one foot for stabilizing said frame, said foot having an ear and an opening therethrough aligned with said lower edge opening, a clip, said clip having means for securing graphics thereto, said clip further including a body and a stem, a bore through said body and stem, and means passing through said bore, said lower edge opening and said ear opening for securing said clip and foot to said frame.
Claim 10
Dependent Claim
103 words
An exhibit stand comprising a relatively upright frame adapted to have graphics attached thereto, said frame having a lower edge, means for forming at least one opening at said lower edge, at least one foot for stabilizing said frame, said foot having an ear and an opening therethrough aligned with said lower edge opening, a clip, said clip having means for securing graphics thereto, said clip further including a body and a stem, a bore through said body and stem, and means passing through said bore, said lower edge opening and said ear opening for securing said clip and foot to said frame.
Claim 11
Dependent Claim
37 words
The exhibit stand as defined in claim 8 wherein said upright frame includes a plurality of rods pivotally connected to at least one ring and said lower edge opening is defined by said at least one ring.
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1988-12-30 | 1989-07-01 | 1989-12-31 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1992-12-30 | 1993-07-01 | 1993-12-31 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1996-12-30 | 1997-07-01 | 1997-12-31 | $7700.00 | Window Closed / Lapsed |