US PATENT SUBCLASS 52 / 204.57
.~ Intersection of panes having coextensive exposed sustainer (i.e., corner)


Current as of: June, 1999
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52 /   HD   STATIC STRUCTURES (E.G., BUILDINGS)

204.5  DF  WINDOW OR WINDOW SASH, SILL, MULLION, OR GLAZING {13}
204.57.~ Intersection of panes having coextensive exposed sustainer (i.e., corner)


DEFINITION

Classification: 52/204.57

Intersection of panes having coextensive exposed sustainer (i.e., corner):

(under subclass 204.5) Window in which a juncture member that connects two panes along their length or width is visible to

an observer.

SEE OR SEARCH THIS CLASS, SUBCLASS:

282.1, for an exposed intersection member for panels or modules.

287, for a sheetlike trim member at an intersection.

764+, for coplanarily arranged sections having a framing member between and separating the section edges and having an interfitting configuration between the framing member and the section.

SEE OR SEARCH CLASS

109, Safes, Bank Protection, or a Related Device, 79, for vault corners.

217, Wooden Receptacles,

65, for box corners.

403, Joints and Connections, appropriate subclasses for just a corner connector.