Folding keyboard stand
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Oct 25, 1994
Grant Date -
N/A
app pub date -
Oct 4, 1993
filing date -
Oct 4, 1993
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A keyboard support stand with legs which pivot around a central axis and may be held in a selected angular relationship by stamped engagement discs with mating spaced protrusions and indentations. The discs are received over the legs and when they are together, sufficient locking force is developed to support substantial loads. Cross-arms on each end of the legs from feet and load-support members. The cross-arms are seared in place using fasteners received within the legs.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
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