11)6  Miscellaneous  Implements  Exhibited  at  Park  Royal. 
powder  must  be  reconstituted  by  the  addition  of  seven  times  its 
weight  of  water. 
The  milk  reconstituted  with  hot  water  and  then  rapidl}' 
cooled  is  excellent,  and  is  hardly  distinguishable  from  fresh 
milk.  That  it  is  likely  to  prove  a serious  competitor  to  the 
fresh  milk  trade  in  the  large  towns  seems  extremely  doubtful  ; 
but  that  it  will  prove  invaluable  to  people  living  on  board  ship 
and  in  countries  where  fresh  milk  is  not  obtainable  seems 
certain.  It  should  therefore  be  looked  upon  by  the  farmer  with 
favour  instead  of  dread  as  oft’ei’ing  him  additional  markets  for 
his  milk. 
Agricultukal  Engines. 
Article  328. — Messrs.  James  B.  Fetter  4*  Sons,  Ltd., 
Yeovil,  Somerset  ; and  73a,  Queen  Victoria  Street,  London, 
E.C.  “‘Handy-man’  Portable  Petroleum  Engine,”  B.H.P. 
Price  42k — A short  length  of  shafting  is  mounted  in  bearings 
upon  the  base  of  the  engine  at  right  angles  to  the  crank  shaft, 
from  which  it  is  driven  by  worm  gearing,  thus  making  the 
speed  of  the  shaft  that  which  is  usual  for  the  lower  drum  of 
a hay  elevator.  The  engine  is  intended  to  take  the  place  of 
the  horse  power  gear  and  to  be  coupled  up  to  the  elevator  by 
the  usual  shafts  and  universal  joints.  It  is  also  fitted  with  a 
pulley  for  doing  such  other  light  driving  as  may  be  within  the 
power  of  the  engine. 
Article  438. — ^[essrs.  Bomford  Evershed,  Ltd.,  Atlas 
Works,  Pershore.  “ Steam  Waggon  ; Load  5 tons.”  Price 
5501. — In  this  waggon  the  locomotive  type  of  boiler  is  used. 
It  is  set  athwart  the  front  end  of  the  waggon,  and  the  tiring 
door  is  therefore  at  one  side  of  the  fire  box.  This  results  in  a 
very  convenient  driving  and  firing  platform  and  ready  access  for 
the  sweeping  of  tubes.  The  good  qualities  of  the  locomotive 
type  of  boiler  are  too  well  known  to  require  any  further 
commendation. 
Article  469. — Messrs.  T.  G.  Slipper  Co.,  Brundall, 
Norwich.  “ ‘ Eli  ’ Petrol  Engine.  Manufactured  for  the 
exhibitors  in  the  United  States.  2 H.P.  Simple  in  construc- 
tion, without  gears,  cams,  lever,  or  any  valve  mechanism 
whatever.  IMakes  an  explosion  at  every  revolution  of  the 
crank  when  under  full  load.  Moving  parts  are  automatically 
oiled.”  Price  32/.  lO.s. — This  handy  little  horizontal  motor  is 
constructed  on  the  well-known  j)rinciple  of  Day’s  Gas  Engine, 
but  the  design  is  entirely  changed.  The  front  end  of  the 
cylinder  is  fitted  with  a cover  and  gland  through  which  passes 
