Telescopic decorative shutter
Latest Hunter Douglas International N.V. Patents:
Description
FIG. 1 shows a front elevation of the invention extended to or close to its fullest (longest) vertical extent,
FIG. 2 shows the shutter of FIG. 1 exploded so that the central part is not telescopically received in the upper and lower end parts,
FIG. 3 is a view similar to FIG. 1 with the parts telescoped together to or near to their fullest (shortest) vertical extent,
FIG. 4 is an end view of the bottom end of the shutter of FIG. 1, and
FIG. 5 is a cross section through the shutter of FIG. 1 taken along the line 5--5.
Referenced Cited
U.S. Patent Documents
D175271 | August 1955 | Patton |
D220565 | April 1971 | Sickler |
4034512 | July 12, 1977 | Lindal |
Patent History
Patent number: D253248
Type: Grant
Filed: Feb 28, 1977
Date of Patent: Oct 23, 1979
Assignee: Hunter Douglas International N.V.
Inventor: Ian D. Taylor (Beaconsfield)
Primary Examiner: A. Hugo Word
Attorney: Willis H. Taylor, Jr.
Application Number: 5/773,139
Type: Grant
Filed: Feb 28, 1977
Date of Patent: Oct 23, 1979
Assignee: Hunter Douglas International N.V.
Inventor: Ian D. Taylor (Beaconsfield)
Primary Examiner: A. Hugo Word
Attorney: Willis H. Taylor, Jr.
Application Number: 5/773,139
Classifications
Current U.S. Class:
D25/47;
D25/92;
D25/94;
D25/96
International Classification: D2502;
International Classification: D2502;