Tent – canopy – umbrella – or cane – Umbrella – Retainers
Patent
1998-08-03
1999-12-28
Friedman, Carl D.
Tent, canopy, umbrella, or cane
Umbrella
Retainers
135 28, 135 39, 135 40, A45B 2508
Patent
active
060067713
ABSTRACT:
A safety umbrella runner includes: a runner tube slidably held on a central shaft of the umbrella; a ferrule integrally circumferentially formed on the runner tube for pivotally securing a plurality of stretcher ribs of a rib assembly, which is provided for fastening an umbrella cloth on the rib assembly, by a fastening wire wound on the ferrule with the wire ends twisted and knotted in a socket formed on the inner ferrule; and a safety cover having a protective cap lockable on the ferrule for sheltering the wire ends in the socket of the ferrule, and having a pendent cover resiliently formed on a lower portion of the protective cap for sheltering a spring catch resiliently protruded from the central shaft for preventing injury to the user's finger as pricked by the spring catch.
REFERENCES:
patent: 196586 (1877-10-01), Knapp
patent: 3856032 (1974-12-01), Schafer
patent: 5566699 (1996-10-01), Kou
patent: 5588455 (1996-12-01), Kuo
patent: 5732725 (1998-03-01), Ko
patent: 5740824 (1998-04-01), Tang
Friedman Carl D.
Horten-Richardson Yvonne
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