CONSTRUCTIONAL ELEMENTS IN GENERAL

**Definition:** This place covers:

Sheets, panels, or other members of similar proportions, without an application covered by any other class; Constructions comprising assemblies of such members, without an application covered by any other class

**Limiting references (this place does not cover):** - Layered products -> B32B - Railway vehicles -> B61 - Motor vehicles -> B62D - Ships or other waterborne vessels -> B63 - Aircrafts; Cosmonautics -> B64 - Structural elements for building construction, e.g. beams, columns, panels for buildings -> E04C - Frames for doors, windows or the like -> E06B - Devices for fastening or securing general constructional elements or machine parts together -> F16B