U&ndull ddWhrtrvey 
'Portland JAuinv 
The Oliver Lever Harrow 
Oliver spring tooth harrows are made in 
two sections, fifteen or seventeen teeth. 
They are made with channel bar frames 
with runners. 
. . .. * . • 
The sides of the frame form runners. 
The inside runners are cut off halfway to 
allow ample clearance for trash. Reversible 
steel shoes, one-fourth inch thick, bolted 
to the bottom of runners save wear on 
frame. The frames of the channel bar 
harrows are made of high carbon T stock. 
Design of tooth clip prevents teeth slipping 
or becoming loose. The tooth clip gives 
any amount of adjustment desired, and 
allows a large part of the tooth to be used. 
A lever on each section also permits quick, 
positive adjustment df the spring teeth. 
PRICE ON APPLICATION 
One-Horse Spring Tooth Harrow 
A very popular harrow, used exten¬ 
sively for orchards, gardens and small 
farms. Made entirely of steel and mal¬ 
leable iron. Is controlled by the handles 
as easily as a cultivator. Frame is made 
of angle steel and is sloped at the front 
to avoid obstructions. Has renewable 
steel runners. 
PRICE ON APPLICATION 
148 
