Title: False ceiling or wall

Abstract: A false ceiling or wall comprising a frame which can be fixed to the edges of a ceiling or wall and is adapted to hold a sheet having a rigid edge. The frame includes a rail having an abutment thereon and shoulder forming a free space therebetween to receive a rigid edge of the sheet. The rigid edge of the sheet has a hook shape which engages the shoulder when in place, and the shoulder extends in a direction to that in which the sheet material exerts tension.

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Inventors: Anthonioz, Camille (Thonon Les Bains, FR)

Application Number: 684636
Filing Date: 1976-05-10
Publication_date: 1978-04-11
Assignee: Societe Normalu (Kembs, FR)
Primary Class(es): 52/222 52/273, 160/354
Other Classes:
US Patent Ref:

3205628	Sep, 1965	Frisk	52/222.
3323819	Jun, 1967	Barker	160/395.
3719013	Mar, 1973	Blick	52/222.

Other Refs: 323,189

Apr, 1970	SW

Primary Examiner: Purser, Ernest R.
Assistant Examiner: Friedman, Carl D.
Attorney: Nissen; J. Harold