82 



The Weekly Florists' Review* 



June 15, 1011. 



THE BEST GREENHOUSE HOSE 



EVEBWEflB 



Sample 



partloulara 



POLLWORTH 



ncAdrertiseK'Ctlimi 



A NEW VENTILATOR ARM. 



American greenhouses are the most 

 perfectly built of any in the world; 

 indeed, they are marvels of mechanical 

 simplicity and perfection. The prog- 

 ress has been steady and has by no 

 means ceased, though the Advance Co., 

 Richmond, Ind., believes it will be dif- 

 ficult to make further improvements in 

 arms for operating ventilating sashes. 

 It has recently procured a patent on 

 the clamp parts that fasten around the 

 shafting pipe, and it has a patent pend- 

 ing on the construction of the rod 

 bracket which holds the two 8-inch 

 cross rods and carries the sash rod on 

 what it calls its new twistless arm. 



ik 



This illustration shows the arm in 

 a right angle position, where the Ad- 

 vance Co. says an elbow arm exerts 

 the greatest twist on the shafting pipe. 

 It says that in the new arm it has 

 eliminated the twist when the arm is 

 in this position by reducing the dis- 

 tance from the center of the shafting 

 pipe to the center of the rod rivet with- 

 out reducing the throw. 



When the arm is in a closed position 

 the distance from the center of the 

 shafting pipe to the center of the rod 

 rivet is eight inches, or the same as in 

 the elbow arm. For the new arm in 

 this position the Advance Co. claims 

 great rigidity and ease in starting. 



When the arm ia in the open posi- 



Mentlon The Review when you write. 



The best Labor Saving 



device on the place 



Charles Moebius, West Toledo, Ohio, writes us : 



"We find the Skinner System the best labor saving device we 

 have on the place, and in fact we could not do without it. It will 

 water the (ground evenly and will not cake the soil. We think the 

 man away out of date that uses a hose, as he will not be able to grow 

 such fine stuff without your watering device." 



This is but one of hun- 



dreds of similar letters we 

 have gotten from florists all 

 over the country. 



Send this coupon for our 

 six illustrated Booklets, giving 



detailed information con- 

 cerning the Skinner System 

 of Irrigation. Free to all 

 florists. Write for them now. 



The Skinner Irrigation Co. 



Dept. H, Troy, Ohio 



The Skinner Irrigation Co., 

 Dept. H, Troy, O. 



Send me your lix books on irrigation. 



€( 



Name. 



Address. 



Mention The Review when you write. 



To Ten AD the Good Points of Our Construction 



in this advertisement 

 are planning any 

 tions, it will pay 



is impossible. If yon 

 rebuilding or addi- 

 you to write ua. 



TRUSSED 



SASH BAR 



AND 



IRON FRAME 



HOUSES 



CONCRETE 

 BENCH MOULDS 

 AND 



GREENHOUSE 

 APPLIANCES 



Mention The Review when you write. 



