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