Door
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jul 3, 1984
Issued Date -
N/A
app pub date -
Jun 8, 1981
filing date -
May 29, 1978
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A door includes an elongated bearing rail and at least one door section which is operatively connected to the rail for sliding movement in a direction along the elongation of the rail. The door section is so mounted relative to the rail as to perform transversal movement about an axis extending substantially in parallel to said rail. During the transversal movement of the door section frictional rotation between the bearing rail and the connecting means is precluded.
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