Title: Merchandise display stand

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Claims: The embodiments of the invention in which an exclusive property or privilege is claimed are defined as follows:

1. In an upright merchandise display stand and the like, the combination of a central support pole having an internal chamber opening inwardly of its lower end, and a base pedestal for supporting said pole upright and comprising a base ring, operationally located centrally beneath the pole's lower end, and plural leg members affixed to said ring; each leg member having an elongated ground engaging arm portion extending radially ouwardly and downwardly from said ring and an upstanding inner end portion forming a linear finger projecting above the central opening of said ring in diverging relation to a vertical axis passing centrally therethrough; said ring operationally moving under vertical load simultaneously to converge said finers for insertion into said chamber whereby to frictionally interconnect said pole and pedestal.

2. The combination of claim 1 wherein said ring is formed with a generally concave-convex cross section and has the operational characteristics of a disc spring.

3. The combination of claim 1 wherein each said leg member is substantially L shaped with the respective inner end portion thereof disposed generally at right angles to said arm portion thereof.

4. The combination of claim 1 wherein said pole is tubular and the outer ends of said fingers are formed with cooperating caming surfaces to assist entry of said fingers into the interior of said pole.

5. In a display stand and the like having a tubular member detachably secured to support means, the combination comprising: an annular ring, and plural rigid leg members affixed thereto; each said leg member comprising an elongated support arm portion having an outturned finger portion at one end thereof, the several arm portions being rigidly fixed to said ring to radiate outwardly therefrom with the several finger portions thereof adjacent and extending over the open center of said ring in divergent relation about a central axis passing therethrough; and said ring being operationally flexible about its annular axis whereby to converge said finger portions towards said central axis for inserted connection with the tubular member.

6. The combination of claim 5 wherein said arm and finger portions are integrally formed from a single length of rod-like metal, with the said finger portions being related at substantially right angles to said arm portions and substantially shorter than the latter to effect a general L shape for each leg member.

7. The combination of claim 5 wherein said ring is rigidly affixed to each leg member adjacent said finger portion thereof and is operational to resiliently bias said finger portions away from one another whereby to frictionally lock the same against the interior of the tubular member.

Other info:

Inventors: Metcalf, Derek N. G. (La Grange Park, IL, US)

Application Number: 741965
Filing Date: 1976-11-15
Publication_date: 1977-11-29
Assignee: Athena Industries, Inc. (La Grange, IL)
Primary Class(es): 248/165 248/188.7, D6/458
Other Classes:
US Patent Ref:

2071887	Feb, 1937	Malin et al.	248/529.
3141557	Jul, 1964	Marschak	248/165.
3206150	Sep, 1965	Lang et al.	248/188.
3787018	Jan, 1974	Nathan	248/188.

Other Refs: 37,607

Nov, 1886	DD

Primary Examiner: Hafer, Robert A.
Assistant Examiner:
Attorney: McCaleb, Lucas & Brugman