AGRICl'LTURAI. MACHINERY AXD IMPLEMENTS 



1333 



388 846. Tillage machine driven bj^ motor and impelled by the alternate 

 action of shovels digging into the groiuid. 

 Method of fixing harrow teeth. 

 Drill acting as a borer in the soil (r). 

 Antibalance mechanism for tipping ploughs. 

 Carriage wheel for motor-driven ploughs and other tillage ma- 

 chines. 

 Portability device for wheel ploughs. 

 , Tilling machine. 

 . Subsoil plough. 



— I 185 500. Plough legulators. 

 Horse hoe. 



2 -row maize cultivator. 

 Double-breasted plough. 



— I 184 768 — • I 186 130. Harrows. 

 Device for raising and lowering harrows. 

 Subsoil plough. 



— -1 185 504. Ploughs. 

 Plough disc. 



— I 186 515. \Mieel ploughs. 

 Weeder. 



Leveller for ploughed land. 

 Disc plough. 



Draining and litigation. 



.287 809. Device for drying peat beds, marshes, etc. 

 289 474. Automatic pond-emptying arrangement tor irrigation. 

 289 821. Drains. 



Manure Distribution. 



288 324. I/iquid manure barrel with distributor. 



288 350. Appliance for dissolving nutritive salts in irrigation water. 



289 973. Manure spreader. 

 United States i 185 133. Manure spreader. 



Sowing and Planting. 



Germany 2S6694. Elevator for uniformly distributing bodies of different sizes 



particularly' for potato planters. 



287 336 — 289 887 — 289 921. Potato i)lanters. 



288 042. Drill for sowing at variable depths. 

 288 070. Drill with wheel for dibbling plants. 



Cultivalion. 



Canada 168 186. Glass-house. 



Germany 287 063. Automatic arrangement for watering flower beds. 



287 069. Glass-house window with wooden sash having grooves in which 

 the glass panes may be inserted. 



287 203. Nozzle for garden watering hose. 



288 932. Arrangement for heating the ground by tubes placed therein. 



German V 



German-s" 



(i) See B. February 1916, No. 217. 



(Ed.) 



