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Registers and Grilles Independent Register & Mfg. Co. Established 1898 3753 East 93rd Street, Cleveland, Ohio "FABRIKATED" FORCED AIR REGISTERS Reg. U. S. Pat. Office With `'Independent'1 Adjustable Directed Air Flow Registers and Grilles the engineer is in complete control of the direction of air flow. No. SS1-A--Shotting a combination of Adjustments Showing the simple and easy method of adjustment. Each in terior grille bar is adjusted in dividually. The directional adjustment can be made at the time of installation and after the system is operating it may be easily changed at any time to make, cor rections to "meet unforeseen or changed conditions. The method of adjustment is very simple as shown, and many directions and combinations can be worked out, to suit the need. Adjusting tools are sent with each order. No. Sil-A--Air Flow Downward Adjustable from straight to 45 deg. Fine Mesh "FABRIKATED" Registers and Grilles Thinner grille bars set closer together than in the above adjustable type. ,ljli iy i ; `,.i :ii'i!li:i u'l. ' ii i iji 11J11 ?WM if Miiliiipl In the Fine Mesh "Fabrikated" the Grille bars are not adjustably but are mounted at the time of manufacture, either for straight flow orMor the fixed angle of deflection, as specified by the engineer. No. St--Fine Mesh, fan like distribution Independent "Fabrikated" Fine Mesh Registers and Grilles'can" be furnished in nearly any size and with several different kinds of setting frames, and methods of mounting. No. Si--Fine Mesh New Independent Catalogs tell the complete story in every detail;--yours for the asking. 1006 Registers and Grilles The Waterloo Register Company Waterloo, Iowa Established 1902 Seattle, Wash. Pioneers in the Manufacture of Directional Air Conditioning Registers and Grilles FHG-045 Venetian Type Grille 20 Gauge Louvres Anchored at 46 Degrees {66 Per Cent Open Area) FHD-204 Venetian Type Baseboard (Register-Adjustable Louvres) (Waterloo) Vene tian Type Registers -- Provide almost complete masking of duct openings, yet permit ample free area. The smooth, attractive appear ance of the straight louvre effect is modern and up to date. WL Rod F-5103^ Wall Diffuser with Vee-U Frame and Adjustable Louvres (Waterloo) VeeU Frame-- Is a channel section of 20 gauge cold rolled steel that provides a plast er edge and flush set ting for wall registers. "V" gripper is opened to admit stack head flange, then clamped tightly shut,' strengthening entire stack as the frame is nailed to studding. "U" chamber allows for expansion and contraction from temperature changes and protects sur rounding plaster. (Waterloo) Adjustable Registers--Control direction of the air flow by operation of the louvres in sets. Five positions of directional settings are possible from full closed to full open. When operating lever is pushed back out of sight, it automatically locks the louvres. (Waterloo) Registers--Are furnished in all finishes in standard duct opening widths of 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30, and 36 in. and standard heights of 4, 5, 6, 8, and 10 in. Odd sizes at slight extra cost. Louvres made from 20 and 24 gauge cold rolled steel and frames are of double thickness 18 gauge. Send for Complete Catalog No. 16. 1007 For Adjusting Horizontal Louvres