Sucker with an annular projection on adhesion surface and...

Games using tangible projectile – Projectile – per se; part thereof or accessory therefor – Arrow – dart – or shuttlecock; part thereof

Reexamination Certificate

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Details

C473S572000, C473S582000, C248S206200, C248S362000, C248S363000

Reexamination Certificate

active

10552092

ABSTRACT:
The present invention relates to a sucker and an adhesion arrow having the same. More particularly, the present invention provides a sucker that can be attached, instead of a needle, to an arrow for a toy arrow shooter. The sucker of the present invention is formed with an annular projection on an adhesion surface of the sucker. Thus, even when the sucker collides against a target at a high speed, the sucker can be prevented from bouncing back from the target due to a repulsive force generated from the collision and thus securely adhere to the target. Further, even though the sucker of the present invention flies and collides against the target at a certain angle, the sucker can easily adhere to the target. Further, the sucker is made of a soft material so that a repulsive force can be smaller than an adhesion force when the sucker collides against the target. When a user shoots the adhesion arrow of the present invention by blowing it received in a shooting tool, the sucker is not caught by an inner circumferential surface of the tubular shooting tool so that the adhesion arrow of the present invention can be easily shot.

REFERENCES:
patent: 873628 (1907-12-01), Stivers
patent: 1298139 (1919-03-01), Wolcott
patent: 1842383 (1932-01-01), Bell
patent: 2888004 (1959-05-01), Steiner
patent: 3162444 (1964-12-01), Jackson et al.
patent: 3514065 (1970-05-01), Donaldson et al.
patent: 3841635 (1974-10-01), Wilson
patent: 3859977 (1975-01-01), Lange
patent: 3954266 (1976-05-01), Carrano
patent: 3997162 (1976-12-01), Scullin
patent: 4537176 (1985-08-01), Stravitz

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