>■:',!>; ^ 



J>LX 18. 181f. 



The Horists' Review 



78 



No. A I —Main hook 

 BwiDK for clampio? 

 to pipe columns. 



Follow the letters and we will 

 just run over each fitting together : 



(A) This is our special clamp swing 

 fitting, for use on double angle 

 iron columns. 



(B) Adjustable swing fitting for 

 hooking over purlins. 



(C) Expansion joint, which eflFect- 

 ually takes care of all contrac- 

 tion and expansion in this long 

 straight line. 



Experimenting with your heating 

 is apt to be rather costly. 



Perhaps we can save 

 you a lot of worries and 

 a goodly bit of money. 

 The best greenhouse- 

 heating engineers the 

 country aif ords are in 

 our Service Depart- 

 ment, ready to help 

 you. 



NEW rORK 

 42d Street Bid? 



BALKS OFFICKS 



BOSTON PHILADELPHIA 



Tremont Bldg. Wldenor Bldg 



TORONTO 

 Royal Bank Bide. 



FACTORIKs/n^VINGTON. N. Y. 

 VDES PLAINES. ILL 



lord^ GBiirnhamfi 



