Roof crossing device adaptable to a large slope range
FR2901821A1
Attic and drop ventilation system for slate roof, has orifice forming collector`s back of tile, exerting articulation movement for door, if door and seal are alternatively opened or closed for implementation of combination of ventilations
EP1496170A1
Packaging roofing hooks in individual batches forming rows
FR2860020A1
Roofing hook fixing system for roof rework, has hooks with fixing end profile to fix them by repositioning and reusing existing widened pattern cavity on initial tracing, where cavity is fixed using fixing ends of hooks
WO2004097139A1
Regulating packaging arrangement for fitting roof hooks
FR2850637A1
Packaging of industrial staples for the mechanical fastening of large screen grids and grids
EP1511907A1
Limited packaging arrangement of roof hooks in standard batch
FR2837175A1
System for packaging cover hooks consists of putting several aligned hooks into sets and securing them by stick which can be released from hooks by simple traction between two fingers
FR2822866A1
Packaging of covering hooks consists of putting several hooks into batch and retaining with fastener which can be separated by pulling on gripping flap
