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You can count your
chickens before they're hatched
1 f
) ou ha' e eggs that .ut ferttle and they are m,\ I I e.lt son I nculMtor,
for the He'lrson hatches t'W r_v fertile t'r!!!. No otl,""r tncubator
c tn make t,ttch a ch1 n 1.nd ~U!:>tlf) tl stmpl~ bee lt...s no other
mcubator pqssc~se:; the Hcar,'1n Thermostatic C .......
,.. e. Th1
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wunderful little de' ice en~ur s temperature hUtmd1t\. and 'ennla
Lion - the three absolute e ....... enu.lls f succcc:~ful mcubauon-bc ng
pe-1 fectlv uniform throughout the ''hole proce of tm:ubauon.
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T he mtenst\'e poultry · keepin~ '' h1ch lhe ll e,u on makes po stblc
offf"rs Lig r eturns. If you are intere~tcd tn the adue,·ement!), the
1 eliab1hty,
and effi<.:icncv of
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'
w nt c for a copy of' T H E PROL3LhM ~01.,\'EI>: ~vh1d1 \\t\1 be
sent free and post free on apphcatlon lo the sole p1vpnetors ·
SPRATT'S PATENT LIMITED, 24/5, Fenchurch Stre~t, E.C.3
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