US PATENT SUBCLASS 312 / 257.1
KNOCKDOWN OR SETUP TYPE

Current as of: June, 1999
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312 /   HD   SUPPORTS: CABINET STRUCTURE

257.1KNOCKDOWN OR SETUP TYPE {6}
258  DF  .~> Foldable {2}
263  DF  .~> Adjacent walls rigidly interlocked
264  DF  .~> Opposite walls rigidly interlocked {1}
265.1  DF  .~> Skeletal frame {2}
265.5  DF  .~> Connecting panels
265.6  DF  .~> Removable panel

DEFINITION

Classification: 312/257.1

KNOCKDOWN OR SETUP-TYPE:

(under the class definition) Devices in which the cabinet is formed by a plurality of elements which can be alternately either assembled and disassembled, or erected and folded.

(1) Note. The assembled or erected elements form a usable receptacle or enclosure, while the disassembled or folded elements facilitate storage or an alternate use.

SEE OR SEARCH THIS CLASS, SUBCLASS:

5, for curtain type knockdown wall cabinets.

6, for curtain type knockdown cabinets.

31.02, for knockdown vapor treatment cabinets.

108, for knockdown sectional unit cabinets. 195, for knockdown kneehole desks.

205, for cabinets which can be folded from one operative volume to a smaller or larger operative volume.

240+, for cabinets convertible to structure having no storage function.

348.1+, for knockdown drawers or similar movable components.

351.1+, for cabinet housing supports.

SEE OR SEARCH CLASS

217, Wooden Receptacles,

12+, for knockdown wooden box structures.