7Q GRIFFITH TURNER CO. ^ 



PRAIRIE STATE INCUBATORS FOR 1913 



Junior No. 2. 

 JUNIOR INCUBATOR. 



No. 2 — 115 hen eggs capacity. 



egg 

 crated. 



95 lbs. 



$15.00. 



To get a high per cent, of "liv- 

 able" chicks is where the value 

 comes in the Prairie State. Some 

 incubators may bring out nearly 

 as many chicks, but wait ten days 

 or two weeks and then count your 

 chicks. That's the test. It's the 

 number of chicks that live that 

 tells the story of efficiency, owing 

 to the fact that it hatches as near 

 like the old hen as human ingenu- 

 ity can copy nature. Every chick 

 hatched in a Prairie State Sand 

 Tray Incubator is bubbling over 

 with vitality the minute it pops 

 out of the shell, and you can rest 

 assured it will thrive and grow 

 rapidly. 



All Prairie State Incubators are 

 of the hot-air type, insuring long 

 life and durability; no tanks to 

 rust out or spring a leak in the 

 middle of the hatch. The outside 

 case, etc., is nicely finished in nat- 

 ural wood, unstained. The space 

 between the inner and outer case 

 is insulated with 2% inches of 

 cotton batting, 3 inches on top. 

 The heating system is a combina- 

 tion of radiant heat on the top of 

 machine with the diffusive sys- 

 tem of ventilation. In this re- 

 spect our machine differs from 

 all others upon the market. No 

 diffusion screens, with their faulty 

 distribution, are used. 



Did you ever notice the hen that steals her nest on the 

 ground? That's natural incubation. And she usually hatches 

 every egg, doesn't she? We've copied her. We use a wet sand 

 tray, covering the entire bottom of the machine in close proxi- 



No. 2 Incubator. 

 PRAIRIE STATE INCUBATORS. 



Price. 



No. — 100 hen eggs; 135 lbs. crated $18.00 



No. 1 — 150 hen eggs; 160 lbs. crated 22.50 



No. 2 — 240 hen eggs; 2-10 lbs. crated 32.00 



No. 3 — 390 hen eggs; 275 lbs. crated 38.00 



mity to the eggs, thus furnishing the proper amount of 

 moisture and reducing the evaporation from the eggs to the 

 same per cent. (9 to 11 per cent.) as under a hen. This insures 

 chicks full of vitality — chicks that live — just like hen-hatched. 



KEYSTONE INCUBATOR. 



No. 0. Weight Crated, 55 lbs. 



Keystone 



Incubator 



These are hot-air incubators, 

 built of high-grade lumber, . 

 double walled and insulated with | 

 cotton batting. They have all 

 the modern improvements of 

 more expensive machines, such 

 as sand tray, which is necessary 

 to hatch strong chicks. 



Double metal heater on out- 

 side of machine with the most 

 successful lamp support ever in- 

 vented, which centers the lamp 

 and makes it impossible to place 

 same improperly or permitting 

 it to smoke. No springs to get 

 out of order. 



No. 0, capacity 60 hen eggs. . $8.00 

 No. 1, capacity 100 hen eg'gs. 12.00 



Prices include all attachments, such as egg tester, thermometer, lamp, tray for eggs and regulator, 

 anteed to he free from mechanical defect. Complete Prairie State Catalogue Free on Request. 



EGG TESTER 



Price, 25c 

 Postpaid 



Brooder Lamp, complete, 75c. each. 



No. 1 Sun Hinge Burner 25c. 



No. 2 Sun Hinge Burner 35c. 



No. 3 Sun Hinge Burner 50c. 



No. 1 and 2 Wicks 15c. doz. 



No. 3 Wicks 25c. doz. 



Prairie State Tested 

 Thermometers 



No. 1 — Hang-up Thermometer, 

 with wire hanger, each, 60c; price, 

 postpaid, 70c. 



No. 2 — Universal; may be used as 

 hang-up, reclining, stand-up or in- 

 clining with proper holder. With- 

 out holder, each, 50c; postpaid, 60c. 



No. 3 — Reclining or lay-down pat- 

 tern, each, 65c; postpaid. 75c. 



No. 4 — Stand-up, with holder, 

 each, 60c; postpaid, 65c 



No. 5 — Incline, with holder, each 

 60c; postpaid, 70c. 



No. 6 — Brooder Thermometer for 

 Prairie State Brooders, each 50c; 

 postpaid, 55c. 



Incubator Lamps 



No. 1 Lamp and Burner, using 



inch wick, 60c. each. 

 No. 2 Lamp and Burner, using 1- 



inch wick, 65c. each. 

 No. 3 Lamp and Burner, using 1V 2 - 



inch wick, 75c. each. 



The Ideal Automatic 

 Feeder and Exerciser 



This feeder is made so that it can 

 be hung from the ceiling or any suit- 

 able place. It will scatter the grain 

 farther than any automatic feeder, 

 and also gives the poultry all the 

 floor space. 



Simply fill the hopper with any 

 kind of grain you wish to feed and 

 adjust it to feed any amount you 

 like. Will feed any kind of grain or 

 mixture of grain. 



It is the Greatest labor Saver and 

 Exerciser on the market. 



It will pay for itself in six months 

 in saving of feed, and will increase 

 your egg yield 25 to 40 per cent. 



No. 1, Size 12 Qts., with Sparrow 

 and Rain Guards complete $2.00 



No. 2, Size 20 Qts., with Sparrow 

 and Rain Guards complete $2.75 



