Power trowel with cam-actuated blade pitch adjustment mechanism

Power trowel with counterbalanced trowel blade pitch adjust asse

Power trowels

Quick access shroud system for riding trowels

Quick adjustment mechanism for blade pitch of concrete power...

Remotely-controlled concrete tool assembly

Replaceable cement-trowel blade trailing edge

Retaining clip and blade mounting apparatus

Ride-type surface-working machines

Riding power trowel

Riding trowel with counter rotating rotors

Riding trowel with variable ratio transmission

Riding-type multiple trowel machine

Roller wall guard for floor finishing machines

Rotary power trowel

Rotary trowel blade assembly

Rotating concrete finishing trowel

Rotating concrete finishing trowel

Spaced-rotor ride-type surface working machine with single-stick

Surface finisher