Safety umbrella runner ergonomically operated by sliding push button
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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-
Apr 16, 2002
Grant Date -
N/A
app pub date -
May 10, 2000
filing date -
May 10, 2000
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A safety umbrella runner includes: a push button having a plunger slidably held in a slot transversely formed through the runner to contact a spring catch normally resiliently protruding outwardly from the central shaft for retaining the runner when opening the umbrella, with the push button stably slidably held in the slot formed in the runner for a very ergonomic operation when depressing the push button for disengaging the runner from the catch for closing the umbrella.
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Family
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Cited Art Landscape
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