Telescopic stand for optical or photographic apparatus and the like
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jul 5, 2005
Grant Date -
Aug 7, 2003
app pub date -
Jul 2, 2001
filing date -
Jul 14, 2000
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A telescopic stand is described and comprises at least two legs (2) and, for each leg, at least two elements (5, 6, 7) which are slidable telescopically relative to one another, locking means (12) on each leg (2), the locking means (12) being switchable between a locking condition and a release condition in which relative sliding between the elements of the respective leg (2) is prevented at least in one direction, or is unrestricted, respectively, and the locking means being switched to the release condition in at least one predetermined condition of relative positioning of the legs (2). The locking means comprises respective facing and opposed appendages (24b) which project towards one another from the respective legs (2) and, when pressed against one another, can interact with one another in the release condition when the legs (2) are gathered together.
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