BAIRD &TATLOCK (LONDON) LTD. 



2225-2227 



PROF. CARMODY'S COMBINED SHELF CLAMP (REGISTERED). 

 2225 s Clamp of Malleable Iron, with pinching screw, A. . . each, 2/6 ; per doz. 



2226 s Retort Rings, with shank .. B. .. 6d. ; 



2227 s Iron Rods, with shank .. .. .. C. .. I/- ; 



The illustrations show how clamp and accessories may be adapted for various work, and the advantages 

 are as follows : 



1. Fits shelves of any ordinary thickness. 



2. Saves bench room. 



3. The funnel ring slides horizontally in or out as required. 



4. The vertical rod can be turned upwards above the level of the shelf, or downwards below it. In the former 

 position it is more convenient as a burette holder ; in the latter for boiling flasks, water baths (conical 

 especially), or ordinary retort rings. 



5' Combines simplicity, strength, and portability. 



6 Adapts itself to many common forms of subsidiary apparatus. 



7. Can be unscrewed from shelf instantly and replaced in any other position. 



8. Specially suitable for students' benches where space is limited, and for portable laboratory outfits. 



CROSS STREET HATTOTST GARDETST, E 



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