316 List of Pafenls for vew Inventions. 



To William Davis, of Royal Oak Yard, Bcrmondsey 

 Street, in the county of Surrey, engineer, for his machine 

 for chopping meat for sausages and other like purposes. — 

 August 7. 



To John Stubbs Jorden, of Birmingham, patent copper 

 window frame manufacturer, for his new method of glaz- 

 ing hot-houses, greeu-houses, and all horticultural build- 

 ings. — August 20. 



To William Good, of Coleman Street, London, plumber, 

 for his improvement in valves for various purposes. — Sep- 

 tember 9. 



To Walter Rochfort, of Bishopsgate Street, London, 

 grocer and tea-dealer, for his improved method of preparing 

 coffee. — September 9. 



To William Frederick Collard, of Tottenham Court 

 Road, in the county of Middlesex, musical instrument 

 maker, for certain improvements upon an upright piano 

 forte. — September 9. 



To John Barton, of Tufton Street, Westminster, engi- 

 neer, for a sawing machine upon an improved construction. 

 — September 9. 



To William Walter Jenkins, of Birmingham, brass- 

 founder, for his improvement in the method of manufac- 

 turing drawer and other knobs of different shapes and forms, 

 used with or affixed to cabinet and other furniture and 

 things, whereby much labour and expense will be saved in 

 the manufacturing of the same. — Sept. 9. 



To John Jones, of Beverton, in the county of Glamor- 

 gan, gent., for a new method or methods of applying the 

 expansive iorce or pressure of atmospheric air, condensed 

 air, or steam, in or upon a wheel, so as to be the first mover 

 of machinery. — Sept. 9. 



To Michael Logan, of Paradise Street, Rotherhithe, en- 

 gineer, for an instrument for the generation of fire, and 

 various purposes in chemical and experimental operations. 

 — Sept. 9. 



To William Strachan, of Pool Cottage, in Poolton cum 

 Seacombe, in the county of Chester, chemist, for a new 

 method of preparing the ore of cobalt for the various pur- 

 poses to which it IS applicable in trade, manufacturing, and 

 painting. — Sept. 9. 



To John Chancellor, of Sackville Street, Dublin, watch- 

 and clock-maker, for his mechanical musical instrument, 

 on a new construction, applicable to clocks and other kinds 

 of machinery. — Sept. 9. 



To Thomas Marsh, of King Street, in the parish of 



St. 



