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US3909064A Expired / Lapsed US ⏱️ 0.0 years remaining

Knockdown rocking chair

Assignee: SEA PINES CO
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Filing: 1974-03-04
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Granted: 1975-09-30
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Expires: 1994-03-04
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Abstract

Abstract The rocking chair includes a plurality of seat slats and back slats which extend between opposite side panels which also include rocker cams and arms. Preferably second thicknesses of the construction material are applied at the rocker cams and arms. Intermediate ones of the slats are provided with long tenons which fit through corresponding mortices in the side panels. The uppermost, lowermost/rearmost and foremost slats are provided with short tenons which are received in blind mortices in the side panels. Fasteners applied through the blind sides of the latter mortices and into the six ends of the respective slats retain the chair in an assembled condition. Removal of these fasteners permits easy and substantially complete disassembly of the chair into a flat, compact, easily shipped or stored kit.

Inventors

  • 👤 Jr C Lee Payne
  • 👤 Vincent J Gambello

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-11-06 10:51
CPC Classifications
A; A47; A47C; A47C4/00; A47C4/02; A47C4/022; A47C3/00; A47C3/02; A47C3/029; A47C4/03

Claims Analysis

Total Claims: 10
Claim 1
Independent Claim 268 words
A rocking chair, comprising: two individually unitary side panels, each having: a rocker cam portion, a front leg and arm post, a rear leg and back support post, a seat support bracket and an arm; the rocker cam, front leg, seat support bracket and rear leg cooperating to define a first generally rectangular opening among them; the seat support bracket, arm post, arm and back support post cooperating to form a second rectangular post among them; a plurality of mortices arranged in a row, descending the back support post, turning, and extending forwardly on the seat support bracket; and a plurality of slats, each provided with a tenon at each end thereof, the slats being arranged in a row extending transversally between the two side panels, with respective tenons being received in corresponding ones of the mortices; and fastener means securing at least some of the tenons to the respective side panels to maintain the rocking chair in an assembled, useful condition; at least a majority of the mortices being completed through the respective panels and the tenons received therein protruding substantially therebeyond; a minority of the mortices being blind sockets opening toward the inside of the chair; the fastener means comprising threaded elements received through the blind, outer sides of the blind sockets and into the respective tenons, the latter tenons being correspondingly shorter than those which protrude through said completed mortices; separate arm augmenting means coextending along the outer sides of each arm with the upper edge thereof level with the upper edge of the respective arm; and means securing those augmentations to the respective arms.
Claim 2
Dependent Claim 268 words
A rocking chair, comprising: two individually unitary side panels, each having: a rocker cam portion, a front leg and arm post, a rear leg and back support post, a seat support bracket and an arm; the rocker cam, front leg, seat support bracket and rear leg cooperating to define a first generally rectangular opening among them; the seat support bracket, arm post, arm and back support post cooperating to form a second rectangular post among them; a plurality of mortices arranged in a row, descending the back support post, turning, and extending forwardly on the seat support bracket; and a plurality of slats, each provided with a tenon at each end thereof, the slats being arranged in a row extending transversally between the two side panels, with respective tenons being received in corresponding ones of the mortices; and fastener means securing at least some of the tenons to the respective side panels to maintain the rocking chair in an assembled, useful condition; at least a majority of the mortices being completed through the respective panels and the tenons received therein protruding substantially therebeyond; a minority of the mortices being blind sockets opening toward the inside of the chair; the fastener means comprising threaded elements received through the blind, outer sides of the blind sockets and into the respective tenons, the latter tenons being correspondingly shorter than those which protrude through said completed mortices; separate arm augmenting means coextending along the outer sides of each arm with the upper edge thereof level with the upper edge of the respective arm; and means securing those augmentations to the respective arms.
Claim 3
Dependent Claim 46 words
The rocking chair of claim 1 further comprising separate rocker cam augmenting means coextending along the outer sides of each rocker cam with the lower edge thereof level with lower edge of the respective rocker cam; and means securing those augmentations to the respective rocker cams.
Claim 4
Dependent Claim 34 words
The rocking chair of claim 1 wherein mortices and the tenons are oval shaped in transverse cross-section, elongated substantially vertically on the back support posts and elongated substantially horizontally on the seat support brackets.
Claim 5
Dependent Claim 30 words
The rocking chair of claim 1 wherein the fasteners are removable screws and constitute the sole means for retaining the chair against disassembly into a kit of slats and panels.
Claim 6
Dependent Claim 329 words
A rocking chair, comprising: two individually unitary side panels, each having: a rocker cam portion, a front leg and arm post, a rear leg and back support post, a seat support bracket and an arm; the rocker cam, front leg, seat support bracket and rear leg cooperating to define a first generally rectangular opening among them; the seat support bracket, arm post, arm and back support post cooperating to form a second rectangular post among them; a plurality of mortices arranged in a row, descending the back support post, turning, and extending forwardly on the seat support brackets; and a plurality of slats, each provided with a tenon at each end thereof, the slats being arranged in a row extending transversally between the two side panels, with respective tenons being received in corresponding ones of the mortices; and fastener means securing at least some of the tenons to the respective side panels to maintain the rocking chair in an assembled, useful condition; each panel being fabricated of five major wooden portions connected at abutting edges, these being: a rocker cam portion including a forward and a rear upwardly projecting stubs, a rear leg and back support post portion mounted on the rear stub and including a lower and an upper forwardly projecting stubs, a front leg and arm post portion mounted on the forward stub and including a rearwardly projecting stub generally at the level of said lower forwardly projecting stub; a seat bracket portion extending between the rearwardly and lower forwardly projecting stubs and an arm portion extending between the upper forwardly projecting stub and upon the upper end of the front leg and arm post portion; the wood of the panels being grained, the graining thereof being elongated generally horizontally on each rocker cam portion, each seat bracket portion and on each arm portion and being elongated generally vertically on each front leg and arm post portion and on each rear leg and back suppoRt post portion.
Claim 7
Dependent Claim 329 words
A rocking chair, comprising: two individually unitary side panels, each having: a rocker cam portion, a front leg and arm post, a rear leg and back support post, a seat support bracket and an arm; the rocker cam, front leg, seat support bracket and rear leg cooperating to define a first generally rectangular opening among them; the seat support bracket, arm post, arm and back support post cooperating to form a second rectangular post among them; a plurality of mortices arranged in a row, descending the back support post, turning, and extending forwardly on the seat support brackets; and a plurality of slats, each provided with a tenon at each end thereof, the slats being arranged in a row extending transversally between the two side panels, with respective tenons being received in corresponding ones of the mortices; and fastener means securing at least some of the tenons to the respective side panels to maintain the rocking chair in an assembled, useful condition; each panel being fabricated of five major wooden portions connected at abutting edges, these being: a rocker cam portion including a forward and a rear upwardly projecting stubs, a rear leg and back support post portion mounted on the rear stub and including a lower and an upper forwardly projecting stubs, a front leg and arm post portion mounted on the forward stub and including a rearwardly projecting stub generally at the level of said lower forwardly projecting stub; a seat bracket portion extending between the rearwardly and lower forwardly projecting stubs and an arm portion extending between the upper forwardly projecting stub and upon the upper end of the front leg and arm post portion; the wood of the panels being grained, the graining thereof being elongated generally horizontally on each rocker cam portion, each seat bracket portion and on each arm portion and being elongated generally vertically on each front leg and arm post portion and on each rear leg and back suppoRt post portion.
Claim 8
Dependent Claim 215 words
A rocking chair, comprising: two individually unitary side panels, each having: a rocker cam portion, a front leg and arm post, a rear leg and back support post, a seat support bracket and an arm; the rocker cam, front leg, seat support bracket and rear leg cooperating to define a first generally rectangular opening among them; the seat support bracket, arm post, arm and back support post cooperating to form a second rectangular post among them; a plurality of mortices arranged in a row, descending the back support post, turning, and extending forwardly on the seat support bracket; and a plurality of slats, each provided with a tenon at each end thereof, the slats being arranged in a row extending transversally between the two side panels, with respective tenons being received in corresponding ones of the mortices; and fastener means securing at least some of the tenons to the respective side panels to maintain the rocking chair in an assembled, useful condition; a bar of resilient padding upon each slat extending between the bases of the tenons thereof and a tubular sleeve of upholstery slid over each so-padded slat, the upholstery sleeves also terminating at the respective bases of the tenons, so that the upholstery sleeves fully extend between the inner sides of the panels.
Claim 9
Dependent Claim 215 words
A rocking chair, comprising: two individually unitary side panels, each having: a rocker cam portion, a front leg and arm post, a rear leg and back support post, a seat support bracket and an arm; the rocker cam, front leg, seat support bracket and rear leg cooperating to define a first generally rectangular opening among them; the seat support bracket, arm post, arm and back support post cooperating to form a second rectangular post among them; a plurality of mortices arranged in a row, descending the back support post, turning, and extending forwardly on the seat support bracket; and a plurality of slats, each provided with a tenon at each end thereof, the slats being arranged in a row extending transversally between the two side panels, with respective tenons being received in corresponding ones of the mortices; and fastener means securing at least some of the tenons to the respective side panels to maintain the rocking chair in an assembled, useful condition; a bar of resilient padding upon each slat extending between the bases of the tenons thereof and a tubular sleeve of upholstery slid over each so-padded slat, the upholstery sleeves also terminating at the respective bases of the tenons, so that the upholstery sleeves fully extend between the inner sides of the panels.
Claim 10
Dependent Claim 24 words
The rocking chair of claim 6 wherein the padding is constituted by resilient foamed plastic material and the upholstery sleeves are constituted by canvas.

References Cited (Backward Citations)

US233478A Cited
US3138806A Cited
US3527497A Cited
US3511536A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1978-09-29 1979-03-31 1979-09-30 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1982-09-29 1983-03-31 1983-09-30 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1986-09-29 1987-03-31 1987-09-30 $7700.00 Window Closed / Lapsed

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