← Back to Patent Explorer
US3576354A Expired / Lapsed US ⏱️ 0.0 years remaining

Knockdown closets

Assignee: ROSETH CORP
•
Filing: 1969-05-08
•
Granted: 1971-04-27
•
Expires: 1989-05-08
📄 Original PDF 🌐 Google Patents 🔄 Sync Now

Abstract

Abstract A knockdown closet composed primarily of bodies of relatively rigid sheet material which are suitably scored so that they can be folded. The largest body of sheet material forms the rear and side walls of the closet as well as a swingable front wall which acts as a door. Upper and lower bodies of sheet material respectively form the upper and lower walls of the closet and are releasably fastened to the first body at its upper and lower ends. A releasable holding device serves to releasably hold the door in its closed position. Brackets extend into the closet next to the sidewalls at the region of the upper ends thereof, and a hangar rod extends between and is carried by these brackets. With respect to a horizontal plane situated midway between the upper and lower ends of the assembly of the bodies of sheet material, the entire structure is symmetrical so that it can be inverted to change the door from a right-hand door to a left-hand door.

Inventors

  • 👤 Harry Stone
  • 👤 Sol Stone

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-11-05 20:28
CPC Classifications
A; A47; A47B; A47B47/00; A47B47/06

Claims Analysis

Total Claims: 7
Claim 1
Independent Claim 301 words
A knockdown closet comprising a first elongated body of substantially rigid sheet material having opposed top and bottom edges and, extending between said edges, a plurality of parallel score lines along which said body is folded into a condition where said body has a rear wall, a pair of opposed sidewalls extending forwardly from said rear wall, and a front wall extending swingably from one of said sidewalls and terminating adjacent the other of the sidewalls to form a door, an upper body of substantially rigid sheet material forming a top wall for the closet and a lower body of substantially rigid sheet material forming a bottom wall for the closet, means releasably fixing said upper and lower bodies to said rear and opposed sidewalls of said first body of sheet material, a pair of brackets carried by said opposed sidewalls at the region of said upper body, and a hangar rod extending between and carried by said brackets in the interior of the closet enclosure formed by said bodies of sheet material, said brackets being respectively in the form of metal plates having upper channel-shaped portions embracing an upper edge of each sidewall and having an inner downwardly extending wall portion, said upper body being formEd with opposed slots through which said downwardly extending portions of said brackets extend into the interior of the space between said sidewalls, said downwardly extending portions of said brackets being respectively formed with inwardly directed loops, and said hangar rod being in the form of an elongated channel member having an upper web and downwardly directed sidewalls extending downwardly from said upper web, said upper web extending beyond said sidewalls and terminating in tabs which extend through said loops of said brackets so that said hangar rod can be removably supported by said brackets.
Claim 2
Dependent Claim 301 words
A knockdown closet comprising a first elongated body of substantially rigid sheet material having opposed top and bottom edges and, extending between said edges, a plurality of parallel score lines along which said body is folded into a condition where said body has a rear wall, a pair of opposed sidewalls extending forwardly from said rear wall, and a front wall extending swingably from one of said sidewalls and terminating adjacent the other of the sidewalls to form a door, an upper body of substantially rigid sheet material forming a top wall for the closet and a lower body of substantially rigid sheet material forming a bottom wall for the closet, means releasably fixing said upper and lower bodies to said rear and opposed sidewalls of said first body of sheet material, a pair of brackets carried by said opposed sidewalls at the region of said upper body, and a hangar rod extending between and carried by said brackets in the interior of the closet enclosure formed by said bodies of sheet material, said brackets being respectively in the form of metal plates having upper channel-shaped portions embracing an upper edge of each sidewall and having an inner downwardly extending wall portion, said upper body being formEd with opposed slots through which said downwardly extending portions of said brackets extend into the interior of the space between said sidewalls, said downwardly extending portions of said brackets being respectively formed with inwardly directed loops, and said hangar rod being in the form of an elongated channel member having an upper web and downwardly directed sidewalls extending downwardly from said upper web, said upper web extending beyond said sidewalls and terminating in tabs which extend through said loops of said brackets so that said hangar rod can be removably supported by said brackets.
Claim 3
Dependent Claim 49 words
The combination of claim 1 and wherein each of said upper and lower bodies have endless flanges overlapping end regions of said first body, and each of said upper and lower bodies having at each corner a flange and tab portion and a springy clip fastening the same together.
Claim 4
Dependent Claim 63 words
The combination of claim 1 and wherein a releaseably holding means releaseably holds the front swingable door in a closed position, said releaseably holding means including a doorknob connected to a free edge of said front swingable wall portion and an elastic loop connected to an adjoining sidewall and extending around said knob for releaseably holding the front door in its closed position.
Claim 5
Dependent Claim 53 words
The combination of claim 1 and wherein said upper and lower bodies are of an identical construction and said first body has an identical structure at its top and bottom ends so that the entire assembly of said bodies can be inverted to change the door from a right-hand to a left-hand door.
Claim 6
Dependent Claim 40 words
The combination of claim 1 and wherein said bottom wall is also formed with slots through which said brackets can extend so that the entire assembly can be inverted to make the door either a right-hand or a left-hand door.
Claim 7
Dependent Claim 21 words
The combination of claim 1 and wherein all of said bodies of sheet material are made of a substantially rigid cardboard.

References Cited (Backward Citations)

US1933099A Cited
US1943044A Cited
US2097043A Cited
US2083114A Cited
US2323103A Cited
GB603388A Cited
US2817431A Cited
US2907452A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1974-04-26 1974-10-26 1975-04-27 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1978-04-26 1978-10-26 1979-04-27 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1982-04-26 1982-10-26 1983-04-27 $7700.00 Window Closed / Lapsed

Assigned Categories & Tags

No categories assigned to this patent yet.

Assign Category Tag