Matthew T Futtere

US Patent:

7393295, Jul 1, 2008

Filed:

Dec 23, 2003

Appl. No.:

10/745389

Inventors:

Matthew Futtere - Liberty Hill TX, US

International Classification:

F42B 6/08

US Classification:

473583

Abstract:

A broad head blade and airflow equalizer apparatus and method includes an extended blade attached to an object and an aerodynamic casing with a first side and a second side. A connection is provided on the first side for connecting the aerodynamic casing to the extended blade such that the aerodynamic casing at least partially covers the extended blade.

US Patent:

8105186, Jan 31, 2012

Filed:

Oct 21, 2008

Appl. No.:

12/288477

Inventors:

Matthew Futtere - Liberty Hill TX, US

International Classification:

F42B 6/08

US Classification:

473583, 473584

Abstract:

A reversible cutting apparatus includes a first cutting blade for connection with an arrow shaft such that the first cutting blade extends outwardly from the arrow shaft. The first cutting blade includes an upper, outer surface and a lower, inner surface. A first cutting edge is provided on the upper, outer surface of the first cutting blade and a second cutting edge is provided on the lower, inner surface of the first cutting blade. In another embodiment, in an arrow with a shaft, a reversible cutting apparatus includes a first cutting blade with a connection receiver space for connection with an arrow shaft such that the first cutting blade extends outwardly from the arrow shaft and where the first cutting blade includes a first cutting edge and a second cutting edge. A second cutting blade is provided with a connection receiver space for connection with the arrow shaft such that the second cutting blade extends outwardly from the arrow shaft and where the second cutting blade extends outwardly from the arrow shaft but on a separate plane than the first cutting blade such that the first cutting blade and the second cutting blade are offset from each other when connected with the arrow shaft.

US Patent:

8182378, May 22, 2012

Filed:

Jan 11, 2010

Appl. No.:

12/655945

Inventors:

Matthew Futtere - Liberty Hill TX, US

International Classification:

F42B 6/08

US Classification:

473583

Abstract:

A compressible cutting width broadhead apparatus includes at least one blade connected with a support structure where the at least one blade includes a leading edge and a trailing edge and where the at least one blade is movable from a first position to a second position. A pressure device is connected with the at least one blade wherein the pressure device yields when pressure is applied to the leading edge of the at least one blade such that the at least one blade moves to a third position and where when pressure is removed from the leading edge of the blade the pressure device returns the at least one blade toward the first position.

US Patent:

7311622, Dec 25, 2007

Filed:

Nov 16, 2005

Appl. No.:

11/280921

Inventors:

Matthew Futtere - Liberty Hill TX, US

International Classification:

F42B 6/08

US Classification:

473583

Abstract:

A wire broadhead apparatus according to an embodiment of the invention includes a support structure. A flexible wire with a first end and a second end is provided. The wire is connected to the support structure between the ends and both ends make sliding engagement with the support structure.

US Patent:

20230089275, Mar 23, 2023

Filed:

Nov 14, 2022

Appl. No.:

17/985996

Inventors:

Matthew Futtere - Fredericksburg TX, US

International Classification:

F42B 6/08

Abstract:

A broadhead blade gravity lock and inertia release apparatus and method consists of a. support structure with a locking pin channel. A blade is attached with the support structure such that the blade is movable from a first position to a second position. A pressure device is connected with the blade where the pressure device is configured to apply pressure to the blade. A locking pin is located in the locking pin channel where the locking pin is free to move toward and away from the blade within the locking pin channel and where the locking pin is configured to releasably connect with the blade such that when the blade is connected with the locking pin the blade is held in the first position by the pressure on the blade and where compressive force on the blade releases the blade from the locking pin such that the pressure device then pressures the blade to the second position and where, when connection with the blade is removed, the locking pin is free to move away from the blade within the locking pin channel.