Tent – canopy – umbrella – or cane – Umbrella – Inflatable
Patent
1987-07-08
1988-08-16
Bell, J. Karl
Tent, canopy, umbrella, or cane
Umbrella
Inflatable
135 20R, A45B 2514
Patent
active
047636793
ABSTRACT:
A toy umbrella is disclosed comprising an elongated hollow handle member within which a hollow stem is mounted for rotation. A rod is slidably mounted within the handle member and stem, and gear means are provided coupling the handle member to the rod. Upon rotation of the stem, the rod is reciprocally moved between from an outer position in which the umbrella is closed to an inner position in which the umbrella is opened.
REFERENCES:
patent: 1833004 (1931-11-01), Spiro
patent: 3534752 (1970-10-01), Vanzini
patent: 3709238 (1973-01-01), Leopoldi et al.
patent: 4632137 (1986-12-01), Exley et al.
patent: 4685482 (1987-08-01), Yung
Bell J. Karl
The Quaker Oats Company
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