Border constructions of openings in walls, floors, or ceilings; Frames to be rigidly mounted in such openings (E06B5/00 takes precedence; features relating also to inner frames or wing frames, features relating solely to the mounting of inner frames E06B3/00; corner joints or edge joints E06B3/96)

Child Classifications

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• E06B 1/003 CPC only CPC only
• E06B 1/006 CPC only CPC only
• E06B 1/02 Base frames, i.e. template frames for openings in walls or the like, provided with means for securing a further rigidly-mounted frame; Special adaptations of frames to be fixed therein IPC+CPC Available in IPC and CPC
• E06B 1/04 Frames for doors, windows, or the like to be fixed in openings ( special adaptations for fixing in base frames E06B1/02; features relating solely to the mounting of glass panes or other sheets E06B3/00) +1 CPC IPC+CPC Available in IPC and CPC
• E06B 1/56 Fastening frames to the border of openings IPC+CPC Available in IPC and CPC
• E06B 1/62 Tightening or covering joints between the border of openings and the frame (E06B1/34 takes precedence) +4 CPC IPC+CPC Available in IPC and CPC
• E06B 1/70 Sills; Thresholds +2 CPC IPC+CPC Available in IPC and CPC