A - Human Necessities – 45 – B
Patent
A - Human Necessities
45
B
A45B 25/00 (2006.01) A45B 19/00 (2006.01) A45B 25/14 (2006.01)
Patent
CA 2083247
- 8 - Abstract A fully automatic umbralla comprising a shank consisting of an inner and an outer tubes, the inner tube having a middle ring at upper section and an extension while the outer tube having a lower ring at upper end; an umbrella opening spring received within the extension; a cylinder mounted around the extension and provided with an upper ring at lower end; an umbrella closing spring mounted around the inner tube; a locking mechanism consisting of an upper and a lower pawls; a canopy structure connected to the upper, middle and lower rings; a wire interconnected between the upper pawl and the lower ring; and a handle provided with an actuating member for controlling the operation of opening and closing the umbrella.
Day Sheng-Tong
Robic
LandOfFree
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