Dbcbmbbb IB, 1921 



The Florists^ Review 



201 



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Do YOU know 



fridge? 



It is used in the Foley pipe frame 

 houses and there isn't another 

 like it on the market. Size up tiie 

 glass rabbit. It is square cut, 

 isn't it? Well, right there is the 

 difference and the reason. This 

 square cut leaves room for a putty 

 bed under the glass. The glass 

 rabbit in other ridges does not, 

 because in other ridges it is 

 bevel cut. 



Notice the way the roof bars are attached to the ridge? The galvanized 

 ridge and bar tie is screwed to the under sides of the ridge and roof bars. 

 And then on top of the bar, a screw is driven through the tongue of the 

 bar mto the ridge. And, burn this into your memory, all screw holes in 

 the bars are bored at the factory. 



Vou will find this only in a Foley house— concentric cut bars and sill. This is nothing new— we have been making 

 them this way for twenty years. This permits condensation from the drip grooves in the roof bars to fall free ol 

 the sill into the drip conductor, thereby preventing decay so commonly found where the old style bevel sill and 



bevel cut bars are used, then, too, where wooden gutters are used, Foley 

 uses a galvanized sill and bar tie with galvanized screws, thereby elim- 

 inating the use of nails for attaching roof bars to gutter sills. Con- 

 centric cut bars allow free circulation of air around the end of bars, 

 reducing the possibility of decal to a minimum. The use of gal- 

 vanized sill and bar ties eliminates splitting of the bars, which 

 invariably occurs when they are nailed to the sills. A long 

 screw through the tongue of the roof bar, securely fastens it to 

 the concentric sill. These screw boles are bored at the factory. 



If your greenhouse is designed right, a heavy bar clasp 

 here is unnecessary and only adds to the weight of 

 the house and helps to hold mois- 

 ture by covering the sides of the 

 bar near the end and covering too 

 much surface on the gutter sill. 

 Covering this surface makes it im- 

 possible to paint at the points most 

 subject to moisture— whicb spells 

 Decay. 



Let's go over this together in any 

 Foley greenhouse. 



When can YOU go? 

 Please let us know. 



Remember tiiis concentric 

 sill and the curved cut of 

 the roof bars. 



fca fca "jvi [f^ (( 



MF 



3248 West Thirty-first Street, CHICAGO, ILLINOIS 



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