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US5009170A Expired / Lapsed US ⏱️ 0.0 years remaining

Portable body massage table

Assignee: CLARK ROLAND T JR
•
Filing: 1989-02-10
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Granted: 1991-04-23
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Expires: 2009-02-10
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Abstract

Abstract A padded table for body massage or chiropractic work having a flat working surface supported upon folding legs. Table construction includes two flat top sections joined by a piano hinge so that they may be folded into parallel adjacent positions to form a case like structure which is easily carried, or they may be unfolded to form a single planar table top. When unfolded, support legs hold the table top parallel to a support surface. A unique brace and cable configuration is employed which provides table rigidity, strength and easy, fast unfolding.

Inventors

  • 👤 Eli G. Spehar

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-11-08 13:48
CPC Classifications
A; A61; A61G; A61G13/00; A61G13/10; A61G13/105; A47; A47B; A47B3/00; A47B3/10; A61G13/009; A47B2200/00; A47B2200/0035; A47B2200/005; A47B2200/0064

Claims Analysis

Total Claims: 5
Claim 1
Independent Claim 333 words
A portable, folding table comprising: a pair of rectangular table top sections; a peripheral border flange depending from each of said sections; hinge members interconnecting said flange bottom edges of adjacent sides of said sections to enable folding of said table top sections from a working configuration, wherein said table top sections are coplanar, to a portable configuration, wherein the bottom edges of said flanges are juxtaposed; two pairs of support legs of rectangular cross section; a first means hingably securing a first end of each said pair of legs to the underside of each said table top section to fold toward said hinge members within said border flange; a first rigid cross brace secured between the legs of each pair thereof; two pairs of support arms of rectangular cross section, each said arm comprising a first and a second section pivotally interconnected by a second pivot means securing facing sides of each to the other; a third pivot means hingably securing a first end of each said pair of arms to the underside of each said table top section to fold toward said table top section within said border flange; a fourth pivot means securing a second end of each said pair of arms to said pair of legs to fold toward said table top section into the receptacle formed by said border flange; a second rigid cross brace secured between the arms of each pair thereof; a pair of first flexible, non-stretchable cables, one of said cables being pivotally secured between each opposing pair of said second pivot means, each said cable being of length to be in tension when said table top sections are coplanar and when said legs are fully unfolded; two pairs of flexible, non-stretchable second cables, each individual said second cable being pivotally secured between said first and said second pivot means, each said second cable being of length to be in tension when said table top sections are coplanar and when said legs are fully unfolded.
Claim 2
Dependent Claim 333 words
A portable, folding table comprising: a pair of rectangular table top sections; a peripheral border flange depending from each of said sections; hinge members interconnecting said flange bottom edges of adjacent sides of said sections to enable folding of said table top sections from a working configuration, wherein said table top sections are coplanar, to a portable configuration, wherein the bottom edges of said flanges are juxtaposed; two pairs of support legs of rectangular cross section; a first means hingably securing a first end of each said pair of legs to the underside of each said table top section to fold toward said hinge members within said border flange; a first rigid cross brace secured between the legs of each pair thereof; two pairs of support arms of rectangular cross section, each said arm comprising a first and a second section pivotally interconnected by a second pivot means securing facing sides of each to the other; a third pivot means hingably securing a first end of each said pair of arms to the underside of each said table top section to fold toward said table top section within said border flange; a fourth pivot means securing a second end of each said pair of arms to said pair of legs to fold toward said table top section into the receptacle formed by said border flange; a second rigid cross brace secured between the arms of each pair thereof; a pair of first flexible, non-stretchable cables, one of said cables being pivotally secured between each opposing pair of said second pivot means, each said cable being of length to be in tension when said table top sections are coplanar and when said legs are fully unfolded; two pairs of flexible, non-stretchable second cables, each individual said second cable being pivotally secured between said first and said second pivot means, each said second cable being of length to be in tension when said table top sections are coplanar and when said legs are fully unfolded.
Claim 3
Dependent Claim 32 words
The folding table defined in claim 1 including at least one latch means mounted on said border flange for securing said top sections together when said table is in said portable configuration.
Claim 4
Dependent Claim 42 words
The folding table defined in claim 2 including two carrying handles mounted on said border flanges for carrying said table, and at least four support feet mounted upon said border flange on the opposite side said handle for resting said table upon.
Claim 5
Dependent Claim 29 words
The folding table defined in claim 1 including a pair of pads, one said pad attached to each said table top section one said pad having a face opening.

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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) 1994-04-22 1994-10-22 1995-04-23 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1998-04-22 1998-10-22 1999-04-23 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 2002-04-22 2002-10-22 2003-04-23 $7700.00 Window Closed / Lapsed

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