George W Armitage, 974421 Hollow Branch Ct, Tampa, FL 33624

6588316, Jul 8, 2003

Dec 17, 2001

10/022937

George Armitage - New Port Richey FL, 34656-0725

F15B 1108

921691, 279 408, 92161

A pneumatic collet control system has a pneumatic cylinder subassembly with an internal shuttle subassembly with a central cylinder portion having an internal surface and a plurality of passageway holes on opposite ends of the cylinder communicating with the internal surface. The internal shuttle subassembly having a ram and a piston. A collet arm coupler is threadedly received into the external end of the ram. A valve body subassembly has a pair of valves and a pair of passageways for the valves for allowing and controlling the flow of actuating fluid into the cylinder with the passageways aligning with and coupling to the passageway holes of the cylinder. A central actuating fluid passageway connects with the two valves. A rotatable flow direction arm with a pivotable operator controlled handle controls the flow of actuating fluid into the cylinder.

4781386, Nov 1, 1988

Jul 31, 1987

7/080018

George E. Armitage - Port Richey FL

F41B 502

273422

An arrow which includes a broadhead having a tapered body with axial blade receiving slots formed therein and an axial aperture formed in the rearward end thereof, a point coupled to the forward end of the body, and blades removably received in the slots with their forward ends removably secured in position by the point and with their rearward ends extending rearwardly of the body. The arrow also includes a shaft having a nock at the rearward end therof, an axial aperture formed in the foward end thereof and fletching symmetrically arranged around its periphery adjacent to the nock equal in number to the number of blades. The arrow also includes an assembly coupling the broadhead and shaft. The assembly comprises a cylindrical stem having cylindrical surfaces formed on its forward and rearward ends coupled to the axial apertures in the rearward end of the broadhead and the forward end of the shaft and intermediate external threads therebetween. The assembly also includes a cylindrical cap having internal threads received on the intermediate threads whereby rotation of the cap with respect to the stem will adjust the axial position of the cap along the length of the stem allowing for the varying of the rotational position of the broadhead with respect to the shaft.