1
Randall T Webber, Bruce Hockridge: Adjustment apparatus for exercise machine. Hoist Fitness Systems, Brown Martin Haller & McClain, April 22, 2003: US06551226 (58 worldwide citation)

An adjustment apparatus for adjusting the position of a member on an exercise machine has an inner tube with a series of spaced pinning holes and an outer tube telescopically engaged over the inner tube and having a locator hole for alignment with a selected pinning hole. A lever has a pinning secti ...


2
Randall T Webber, George M Zink: Exercise arm assembly for exercise machine. Hoist Fitness Systems, Brown Martin Haller & McClain, June 17, 2003: US06579213 (57 worldwide citation)

An exercise arm assembly for mounting on an exercise machine frame has a main arm, a swing arm, and a handle. The main arm has a first end for pivoting on a frame of the machine to pivot about a first pivot axis. The swing arm has a first end pivoted to the second end of the main arm for pivoting ab ...


3
Randall T Webber, George M Zink, Christopher E Brennan: Seat adjustment apparatus. Hoist Fitness Systems, Brown Martin Haller & McClain, February 19, 2002: US06347777 (51 worldwide citation)

An adjustment apparatus for adjusting the position of a back pad or seat pad of a seat has an inner tube with a series of spaced openings for securing at one end to the back or seat pad, and an outer tube telescopically engaged over the inner tube and secured to a support frame of the seat. The oute ...


4
Randall T Webber, Jeffrey O Meredith: Shoulder press exercise machine. Hoist Fitness Systems, Procopio Cory Hargreaves & Savitch, February 19, 2008: US07331911 (37 worldwide citation)

A shoulder press exercise machine has a main frame, a user support pivotally mounted on the frame for supporting a user in a seated position, at least one exercise arm movably mounted on the frame and movable between a start position in which handles are located in front of the shoulders of a user o ...


5
Randall T Webber, Christopher E Brennan: Triceps dip exercise machine. Hoist Fitness Systems, Procopio Cory Hargreaves & Savitch, February 26, 2008: US07335140 (36 worldwide citation)

A triceps dip exercise machine has a main frame, a user support pivotally mounted on the frame, an exercise arm movably mounted on the frame, a connecting link connecting movement of the exercise arm to movement of the user support, such that movement of the exercise arm between a start and end posi ...


6
Randall T Webber, Bruce Hockridge, Jeffrey O Meredith: Rigid arm pull down exercise machine. Hoist Fitness Systems, Procopio Cory Hargreaves & Savitch, April 22, 2008: US07361125 (36 worldwide citation)

An exercise machine for performing lat pull down exercises has a main frame having a user support pivot mount, a user support pivotally mounted on the user support pivot mount for supporting a user in a seated position, and an exercise arm having handles for gripping by a user movably mounted on the ...


7
Randall T Webber, George M Zink: Exercise arm assembly for exercise machine. Hoist Fitness Systems, Procopio Cory Hargreaves & Savitch, June 10, 2008: US07384381 (34 worldwide citation)

An exercise arm assembly for mounting on an exercise machine frame has a main arm, a swing arm, and a handle. The main arm has a first end for pivoting on a frame of the machine to pivot about a first pivot axis. The swing arm has a first end pivoted to the second end of the main arm for pivoting ab ...


8
Randall T Webber, Christopher E Brennan: Triceps dip exercise machine. Hoist Fitness Systems, Procopio Cory Hargreaves & Savitch, December 23, 2008: US07468024 (26 worldwide citation)

A triceps dip exercise machine has a main frame, a user support frame movably mounted on the frame, an exercise arm movably mounted on one of the frames, a connecting link connecting movement of the exercise arm to movement of the user support frame, such that movement of the exercise arm between a ...


9
Randall T Webber, George M Zink: Exercise arm assembly for exercise machine. Hoist Fitness Systems, Gordon & Rees, January 24, 2006: US06988977 (25 worldwide citation)

An exercise arm assembly for mounting on an exercise machine frame has a main arm, a swing arm, and a handle. The main arm has a first end for pivoting on a frame of the machine to pivot about a first pivot axis. The swing arm has a first end pivoted to the second end of the main arm for pivoting ab ...


10
Randall T Webber, Christopher E Brennan, Bruce Hockridge, Jeffrey O Meredith: Self-aligning pivoting seat exercise machine. Hoist Fitness Systems, Procopio Cory Hargreaves & Savitch, September 29, 2009: US07594880 (21 worldwide citation)

An exercise machine has a main frame with a pivot mount, a user support frame pivotally mounted on the pivot mount, the pivot mount defining a vertical, gravitational center line, an exercise arm movably mounted for engagement by the user in performing exercises, a connecting link linking movement o ...