Throwing apparatus

Mechanical guns and projectors – Centrifugal – Mechanical

Reexamination Certificate

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Details

C124S016000

Reexamination Certificate

active

06877499

ABSTRACT:
An apparatus for throwing an object is mechanically operated and utilizes spring tension to throw an object from a tube which is connected to the spring. The apparatus comprises a base, a frame, apparatus utilized for maintaining the frame at an operating position, a tube and at least one spring. An operator inserts an object to be thrown into the tube, manually moves the tube to a preselected cocked position against spring tension and then releases the tube.

REFERENCES:
patent: 943494 (1909-12-01), Venn et al.
patent: 1912360 (1933-06-01), Blanchard
patent: 3788297 (1974-01-01), Borst
patent: 4082076 (1978-04-01), Perry
patent: 4860717 (1989-08-01), Powell et al.
patent: 4906001 (1990-03-01), Vaughn
patent: 4995371 (1991-02-01), Kuizinas
patent: 5121735 (1992-06-01), Hancock
patent: 5660386 (1997-08-01), Krieger
patent: 6129076 (2000-10-01), Powell et al.
patent: 6182648 (2001-02-01), Lundgren
patent: 6546923 (2003-04-01), Erickson

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