Inventor
BEHRENS ROBERT N
US17 patents
⚠️ This page may combine multiple inventors who share the name “BEHRENS ROBERT N”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DEERE & CO
9 patentsUS4759417AJul 26, 1988
System and method for controlling the ground speed and enhancing the maneuverability of an off-road vehicle
DEERE & CO67 citations95
US4969533ANov 13, 1990
Work vehicle
DEERE & CO147 citations93
US5337849AAug 16, 1994
Axle mounting mechanism
DEERE & CO24 citations92
US4883137ANov 28, 1989
System and method for controlling the ground speed and enhancing the maneuverability of an off-road vehicle
DEERE & CO38 citations91
US4248331AFeb 3, 1981
Clutch-brake controls for a lawn and garden tractor
DEERE & CO23 citations82
US5315893AMay 31, 1994
Vehicle brake mechanism
DEERE & CO12 citations74
US4671395AJun 9, 1987
Power take-off brake and clutch actuation assembly
DEERE & CO8 citations73
US4982762AJan 8, 1991
Hydraulic lift with weight transfer
DEERE & CO9 citations70
US4920732AMay 1, 1990
Hydraulic lift with weight transfer
DEERE & CO15 citations70
BEHRENS ROBERT N
6 patentsUS4852672AAug 1, 1989
Drill apparatus having a primary drill and a pilot drill
BEHRENS ROBERT N137 citations97
US5125460AJun 30, 1992
Pneumatically actuated horizontal drilling apparatus having a plurality of drills
BEHRENS ROBERT N31 citations92
US4715747ADec 29, 1987
Air motivated conduit prover apparatus
BEHRENS ROBERT N43 citations92
US4589499AMay 20, 1986
Horizontal drilling apparatus
BEHRENS ROBERT N39 citations92
US4838299AJun 13, 1989
Pulsation dampener apparatus
BEHRENS ROBERT N9 citations73
US4583390AApr 22, 1986
Apparatus for squeezing off and rerounding pipe
BEHRENS ROBERT N11 citations73