Brent Howard Roberts
Electrician in Highland, UT

4226486, Oct 7, 1980

Dec 29, 1978

5/974332

Kent S. Roberts - American Fork UT
Brent J. Roberts - American Fork UT
Fredrick D. Roberts - American Fork UT

Roberts Mfg., Inc. - American Fork UT

A47B 8100, D05B 7500

312 21

A convertible table structure, providing a planar table top adapted, among other things, to support an open-arm or portable type of sewing machine, includes an apertured platform providing the table top and having a platform section fitting the aperture and adapted to mount the sewing machine so it can be lowered to a position wherein its working surface is coplanar with the work top of the platform proper. Link means, such as parallel motion mechanism, attaches the platform section to the platform proper, and means, such as a specially shaped lever rod, is provided for moving the platform section between its coplanar position and a lowered position, as well as for locking the platform section in its coplanar position. Other means are provided for holding such platform section in a selected lowered position. Legs or other suitable structure, such as a cabinet, supports the platform at a convenient working level.

4144822, Mar 20, 1979

Jan 24, 1977

5/761617

Kent S. Roberts - American Fork UT
Brent J. Roberts - American Fork UT

Roberts Mfg., Inc. - American Fork UT

A47B 300

108129

A folding leg mechanism for a table is adapted to be releasably locked in a firm, stable position as the leg portion thereof is swung down to extended position from retracted position against the underside of the table top. A longitudinal slot extends through at least one side of the leg and has its longitudinal axis in substantial alignment along the leg with the pivot axis about which the leg swings. A pin extends outwardly through the slot and is adapted for movement along the longitudinal axis of the slot. Spring means are provided for biasing the pin toward that end of the leg which is attached to the table. A trackway is positioned at the side of the leg from which the pin extends, so that the pin rides on and along the trackway as the leg swings between its retracted and extended positions. Abutment means are provided with which the leg makes contact when it is moved to its extended position. An upwardly extending, pin-receiving recess is positioned in the trackway so that the pin will enter it as the leg makes contact with the abutment means.

4168671, Sep 25, 1979

Mar 6, 1978

5/883396

Kent S. Roberts - American Fork UT
Brent J. Roberts - American Fork UT

Roberts Manufacturing Company - American Fork UT

A47B 2900

1122171

A work table of the type having a primary or base table top and a secondary table top mounted by means of parallel motion mechanism on such base table top so as to be lowered from a normal working position relative to an open-arm sewing machine resting on the base table top to an open-arm working position relative to such machine and having a short supporting leg for the secondary table top, which leg is adapted to rest upon the base table top in the normal working position, is improved by making the supporting leg retractable and arranging the parallel motion mechanism so that it does not pass dead center in the raising of the secondary table top to normal working position. In this way, considerable saving in table top material is achieved and raising and lowering thereof is facilitated. It is preferable that the supporting leg be part of a crank mechanism for easily and conveniently raising and lowering the secondary table top through the relatively short swinging stroke of the parallel motion mechanism made possible by the invention.

5439231, Aug 8, 1995

Jan 7, 1993

8/001273

Kent S. Roberts - American Fork UT
Brent J. Roberts - American Fork UT

Inventive Technology - American Fork UT

F41B 518, F42B 606

273423

A vane and nock assembly for use with an archery arrow shaft to make an archery arrow includes an elongate body with a plurality of vanes extending from and along the body. An arrow shaft is attached to the front of the assembly so that the vanes extend therebehind. A nock may be removably mounted to the rearward end of the assembly or may be integral with the assembly. The nock may be cooperable with a release device so the release device can hold the nock and drawing force can be applied to a bow string of an archery bow through the release device and nock held thereby to thereby draw a bow. The use of the nock and cooperating release device is not limited to use with the vane and nock assembly.

5897449, Apr 27, 1999

Jan 10, 1997

8/781881

Kent S. Roberts - American Fork UT
Brent J. Roberts - American Fork UT

Inventive Technology - American Fork UT

F42B 606

473586

A stabilizing vane for use with an archery arrow includes an elongate vane body with an inclined surface attached thereto. The inclined surface is confined substantially within the upper portion of the vane body spaced from the arrow shaft so as to be cooperable with an arrow rest. The inclined surface can be oriented to optimize arrow rotation and centering.

8109028, Feb 7, 2012

Feb 12, 2010

12/658369

Kent S. Roberts - American Fork UT, US
Brent Roberts - American Fork UT, US

F41A 29/00

42 94, 89 3704

A gun mount for use in sighting-in long guns having or not having a large bottom feed, clip magazine, belt, drum or other bottom loaded ammunition feed system includes a base to be mounted on a table top or other suitable surface and that supports a rotatably mounted gun holder on which a long gun is placed. The gun holder allows the gun barrel to be adjustably fixed in each of a horizontal and vertical position. An aligned sight picture is set into the gun sights and is maintained or reset after the gun is fired by shock absorbers that keep recoil shock from changing the sight settings, or return the gun to the position at which the sights have been set.

5592930, Jan 14, 1997

Feb 24, 1995

8/396187

Kent S. Roberts - American Fork UT
Brent J. Roberts - American Fork UT

Inventive Technology - American Fork UT

F41B 522

124 445

An archery arrow rest includes a base to be secured to the handle or riser of an archery bow and a pair of spaced arrow support fingers extending from the base to support an arrow shaft thereon and therebetween. The fingers are configured, such as by the provision of a spring configuration on each finger, to resiliently move vertically and horizontally to an extent to follow up and down and side-to-side movement of an arrow supported by the rest during shooting of the arrow.

2006016, Jul 27, 2006

Jan 21, 2005

11/038940

Kent Roberts - American Fork UT, US
Brent Roberts - American Fork UT, US

F41B 5/22

124044500

An archery bow including an arrow holder and lift assembly that has an arrow holder to be positioned on an arrow support shoulder or arrow rest of the bow and that will hold a nocked arrow to the bow and an arrow lift assembly that will pick up the arrow shaft from the arrow holder and elevate the arrow shaft as the drawstring is pulled and that will release downwardly away from the arrow shaft upon release of the drawstring.

2008003, Feb 14, 2008

Aug 14, 2006

11/503111

Brent Roberts - American Fork UT, US
Kent S. Roberts - American Fork UT, US

A63B 65/02

473583

A broadhead point for arrows having a penetrating tip and a trailing cutting portion with a plurality of projecting cutting edges and a deflector shoulder that directs air through which the penetrating tip passes rearwardly and outwardly to the outermost edges of the cutting blades, and to create an area of reduced air pressure in advance of the fixed cutting blades.

2009019, Jul 30, 2009

Jan 29, 2008

12/011763

Brent Roberts - American Fork UT, US
Kent Roberts - American Fork UT, US

F42B 6/08

473583

A broadhead point for arrows having a penetrating tip and a trailing cutting portion with a plurality of projecting cutting edges and a deflector shoulder that directs air through which the penetrating tip passes rearwardly and outwardly to the outermost edges of the cutting blades, and to create an area of reduced air pressure in advance of the fixed cutting blades.