Ceiling panel element

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Description

FIG. 1 is a perspective view from below of the panel of this invention;

FIG. 2 is an end elevation of the ceiling panel of FIG. 1 with both end elevations being the same;

FIG. 3 is a side elevation of the panel of FIG. 1 with both sides being the same;

FIG. 4 is a top plan view of the panel of FIG. 1;

FIG. 5 is a bottom plan view of the panel of FIG. 1;

FIG. 6 is a view like FIG. 1 of a slightly modified form of the ceiling panel of this invention;

FIG. 7 is an end elevation of the panel of FIG. 6 with both ends being the same;

FIG. 8 is a side elevation of the panel of FIG. 6 with both sides being the same; _2n 00 FIG. 9 is a top plan view of the panel of FIG. 6; and

FIG. 10 is a bottom plan view of the ceiling panel of FIG. 6.

Referenced Cited
U.S. Patent Documents
2568469 September 1951 Sunderhauf
3029914 April 1962 Macomber
3545154 December 1970 Bobzin et al.
Other references
  • Dahlstrom Metal Mouldings and Shapes Catalog No. 11, p. 102, Item 558. Van Huffel Catalog L-56, published Jan. 1953, p. 33, Item 2050/.037.
Patent History
Patent number: D260039
Type: Grant
Filed: Nov 9, 1978
Date of Patent: Jul 28, 1981
Assignee: Hunter Douglas N.V. (Curaco)
Inventor: Cornelis B. de Ruiter (Dordrecht)
Primary Examiner: A. Hugo Word
Law Firm: Pennie & Edmonds
Application Number: 5/959,160
Classifications
Current U.S. Class: D25/74
International Classification: D2501;