Assignee
GURRIES COMPANY
8 patents
Top patents by PatentIndex Score
US4250760AFeb 17, 1981
Drive assembly for pavement planing apparatus
GURRIES COMPANY22 citations81
US4258956AMar 31, 1981
Method and apparatus for driving a single transversely elongated tool with a plurality of force transmitting beams
GURRIES COMPANY13 citations73
US4252376AFeb 24, 1981
Ripping tool driving apparatus
GURRIES COMPANY12 citations73
US4251111AFeb 17, 1981
Resonant beam for tool driving apparatus
GURRIES COMPANY7 citations73
US4230369AOct 28, 1980
Pavement planing method and apparatus
GURRIES COMPANY8 citations73
US4229045AOct 21, 1980
Resonant tool driving apparatus with tool stop
GURRIES COMPANY9 citations73
US4229046AOct 21, 1980
Tool driving apparatus and method
GURRIES COMPANY15 citations73
US4343514AAug 10, 1982
Resonant tool driving system with gap
GURRIES COMPANY2 citations62