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US4682816A Expired / Lapsed US ⏱️ 0.0 years remaining

Easy chair

Assignee: POUR LA TRANSFORMATION DES MATIERES PLASTIQUES STAMP ROUTE DE MATAFELON FR-01760 NURIEUX-VOLOGNAT Ste
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Filing: 1986-07-07
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Granted: 1987-07-28
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Expires: 2006-07-07
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Abstract

Abstract This invention relates to an easy chair comprising a seat surface fixed to the frame and with respect to which are pivotally mounted, to the rear, a backrest with several positions and, at the front, a leg rest composed of two hinged panels. The backrest is maintained in its various positions by means of the armrests.

Inventors

  • 👤 Henry Massonnet

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-11-06 17:19
CPC Classifications
A; A47; A47C; A47C1/00; A47C1/14; A47C1/143; A47C1/02; A47C1/022; A47C1/024; A47C1/026; A47C3/00; A47C3/04; A47C7/00; A47C7/50; A47C7/506; A47C7/5066; Y; Y10; Y10S; Y10S297/00; Y10S297/02

Claims Analysis

Total Claims: 11
Claim 1
Independent Claim 157 words
An easy chair comprising a generally horizontal frame having side and first and second end portions, first and second pairs of depending legs extending from said side portions of said frame, said first pair of said legs being positioned adjacent said first end portion and said second pair of said legs being spaced toward said second end portion of said frame, a seat means extending between said side portions of said frame and being fixedly secured thereto, a backrest means pivotally connected to said frame, a pair of armrests having first and second end portions, said first end portions of said armrests being pivotally connected to said backrest means, said second ends of said armrests extending into contact with said second pair of legs, support means associated in said second pair of legs for adjustable supporting said second ends of said armrests therein, and leg rest means mounted to said frame and spaced from said backrest means.
Claim 2
Dependent Claim 157 words
An easy chair comprising a generally horizontal frame having side and first and second end portions, first and second pairs of depending legs extending from said side portions of said frame, said first pair of said legs being positioned adjacent said first end portion and said second pair of said legs being spaced toward said second end portion of said frame, a seat means extending between said side portions of said frame and being fixedly secured thereto, a backrest means pivotally connected to said frame, a pair of armrests having first and second end portions, said first end portions of said armrests being pivotally connected to said backrest means, said second ends of said armrests extending into contact with said second pair of legs, support means associated in said second pair of legs for adjustable supporting said second ends of said armrests therein, and leg rest means mounted to said frame and spaced from said backrest means.
Claim 3
Dependent Claim 49 words
The easy chair of claim 1 in which said legs are offset outwardly with respect to said side portions of said frame and have generally U-shaped flanges extending outwardly thereof and being of a shape to cooperatively accommodate the legs of a second easy chair to be seated therein.
Claim 4
Dependent Claim 93 words
The easy chair of claim 2 in which said support means associated with said second pair of legs includes an inclined surface member formed in said flanges over which said second ends of said armrests are slidably engageable and at least two openings in said inclined surface member in spaced relationship to one another, extension means depending from said armrest means adjacent said second end thereof, said extension means being selectively engageable with either of said openings in said inclined surface member to thereby adjust the angle of inclination of said backrest means.
Claim 5
Dependent Claim 55 words
The easy chair of claim 3 in which said openings in said inclined surface member are defined by rounded wall elements, a notch formed in each of said extension means, said notches being of a size to permit said rounded wall elements to be cooperatively engaged therein to lock said armrest means within said openings.
Claim 6
Dependent Claim 91 words
The easy chair of claim 2 in which said leg rest means includes first and second panels which are hinged for movement with respect to one another, said first panel of said leg rest means being pivotally connected to said frame means, abutment means carried by said frame means adjacent said second end portion thereof, and at least one catch means carried by said second panel of said leg rest means for selectively engaging said abutment means to thereby retain said first and second panels in angled relationship to one another.
Claim 7
Dependent Claim 261 words
An easy chair comprising a generally horizontal frame having side and first and second end portions, first and second pairs of depending legs extending from said side portions of said frame, said first pair of said legs being positioned adjacent said first end portion and said second pair of said legs being spaced inwardly of said second end portion of said frame so that said frame overhangs said second pair of legs, said legs being offset outwardly with respect to said side portions of said frame and having opposing inclined flange portions which extend outwardly thereof and being spaced so as to cooperatively accommodate the legs of a second easy chair to be seated therebetween, a seat means extending between said side portions of said frame and being fixedly secured thereto, first and second pivot means mounted to said side portions of said frame on opposite sides of said seat means, a backrest means connected to said first pivot means so as to be pivoted with respect to said frame, a pair of armrests having first and second end portions, said first end portions of said armrests being pivotally connected to said backrest means, said second ends of said armrests extending into contact with said second pair of legs, support means in said second pair of legs for adjustable supporting said second ends of said armrests therein, leg rest means having first and second panels which are hinged for movement with respect to one another, and said first panel of said leg rest means being connected to said second pivot means.
Claim 8
Dependent Claim 261 words
An easy chair comprising a generally horizontal frame having side and first and second end portions, first and second pairs of depending legs extending from said side portions of said frame, said first pair of said legs being positioned adjacent said first end portion and said second pair of said legs being spaced inwardly of said second end portion of said frame so that said frame overhangs said second pair of legs, said legs being offset outwardly with respect to said side portions of said frame and having opposing inclined flange portions which extend outwardly thereof and being spaced so as to cooperatively accommodate the legs of a second easy chair to be seated therebetween, a seat means extending between said side portions of said frame and being fixedly secured thereto, first and second pivot means mounted to said side portions of said frame on opposite sides of said seat means, a backrest means connected to said first pivot means so as to be pivoted with respect to said frame, a pair of armrests having first and second end portions, said first end portions of said armrests being pivotally connected to said backrest means, said second ends of said armrests extending into contact with said second pair of legs, support means in said second pair of legs for adjustable supporting said second ends of said armrests therein, leg rest means having first and second panels which are hinged for movement with respect to one another, and said first panel of said leg rest means being connected to said second pivot means.
Claim 9
Dependent Claim 42 words
The easy chair of claim 6 including abutment means carried by said frame means adjacent said second end portion thereof, and at least one catch means carried by said second panel of said leg rest means for selectively engaging said abutment means.
Claim 10
Dependent Claim 93 words
The easy chair of claim 7 in which said support means associated with said second pair of legs includes an inclined surface member formed in said flanges over which said second ends of said armrests are slideably engageable and at least two openings in said inclined surface member in spaced relationship to one another, extension means depending from said armrest means adjacent said second end thereof, said extension means being selectively engagable with either of said openings in said inclined surface member to thereby adjust the angle of inclination of said backrest means.
Claim 11
Dependent Claim 55 words
The easy chair of claim 8 in which said openings in said inclined surface member are defined by rounded wall elements, a notch formed in each of said extension means, said notches being of a size to permit said rounded wall elements to be cooperatively engaged therein to lock said armrest means within said openings.

References Cited (Backward Citations)

US991202A Cited
US2282270A Cited
US3211495A Cited
DE2323313A1 Cited
DE3045827A1 Cited
US4522446A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1990-07-27 1991-01-26 1991-07-28 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1994-07-27 1995-01-26 1995-07-28 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1998-07-27 1999-01-26 1999-07-28 $7700.00 Window Closed / Lapsed

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