136 



(SIX 



GRIFFITH 



OLIVER UBC SPIKE TOOTH HAI 



The Oliver UBC harrow is a very strong, closed-end harro 

 The side rails furnish extra strength and act as guards wh 

 working among trees or vines. Furnished with either horse 

 tractor hitch. 



HORSE HARROW 

 Regularly equipped with evener bar 



Number 

 UBC — 50-Tooth 

 UBC— 60-Tooth 

 UBC — 75-Tooth 

 UBC — 90-Tooth 



Description 

 2-section 



2- section 



3- section 

 3-section 



Pri 



$19.1 

 22. 

 31. 

 34.: 



causs 

 nictic 



TRACTOR HARROW 

 Regularly equipped with a tractor hitch 

 Number Description 

 UBC — 90-Tooth 3-section 



Tri 

 34. 



I imbei 

 IDH- 

 IDH- 



m- 

 m- 



OLIVER PR AND PRV SPRING TOOTH HARROW 



< 



These are very strong and rugged implements well fitted 

 for the hard work of spring-toothing. An inverted T-bar 

 frame shod with a thick steel runner gives great strength 

 and durability. The PB series are ordinary field harrows; 

 the PBV are for vineyard and orchard use and fitted for that 

 work by special levers which do not extend above the har- 

 row when it is in working position. Furnished with horse or 

 tractor hitch. The levers are reversible and are set on the 

 rear of the sections for horse use and on the front for tractor 



use. 



HORSE HARROWS 



I- 



9-Tooth 

 15-Tooth, 

 17-Tooth, 

 23-Tooth, 

 U5-Tooth, 



with handles and single-tree. 



2-section 



2- section 



3- section 

 3-section 



with 

 with 

 with 

 with 



draw 

 draw 

 draw 

 draw 



.$16.87 



Oliver PB 3-section Horse Harrow 



bar 25.95 



bar 27.50 



bar 38.75 



bar 40.35 



Note: 



TRACTOR HARROW 

 21-Tooth, 3-section with draw bar and tractor hitch. $40.! 

 PB and PBV Harrows are the same price 



Oliver I'B 3-Section Tractor Hun 



Oliver PBV Vineyard Harrow 



IVER TPI 



SPHI 



This harrow is leverles.s. 

 handy and quiclr-acting screw 

 used to raise anu lower the teeti 

 and to regulate depth of penetr 

 tion. The inverted T-I)ar franil 

 is equipped with a heavy .stei 

 runner % inches thick. The hitc 

 is adjustable so that the harro 

 will run level undier all condition 

 TPB — 25-Tooth. 3-section 



Price $60.Ci 



ALI. PRICES IN CATALOG SUBJECT TO CHANGE WITHOUT NOTICE. 



