✨ Patent Applications and Amendments
4266
THE NEW ZEALAND GAZETTE.
[No. 108
cooled again by contact with the ambient air. (3.) An apparatus for the manufacture of chocolate or products having a cocoa base, said apparatus comprising pairs of cylinders and means for heating said cylinders from the inside. (4.) An apparatus for the manufacture of chocolate or products having a cocoa base, said apparatus comprising a distribution-device for the material to be treated, a pair of cylinders arranged below the distribution-device, and means for heating the said cylinders from the inside.
(Specification, 6s. 9d.)
No. 28807.—7th December, 1909.†—WOLDEMAR HOMMEL, Ph.D., and HENRY THOMAS DURANT, both of Finsbury House, Blomfield Street, London, England, Metallurgists. Improvements in or relating to the extraction of metals from their ores.
Extract from Specification.—More particularly this invention consists in subjecting a mixture of the roasted ore and water to the action of sulphurous-acid gas escaping from the ore-roasting furnace and previously cooled, collecting the sulphite solution of zinc or copper thus formed and submitting it to the action of the hot gases from the roasting-furnace with or without other applied heat, the furnace-gases being thereby cooled and enriched by the addition of the sulphurous acid driven off from the sulphite solutions and zinc-monosulphite or an insoluble sulphite compound of copper being precipitated. This invention also has reference to apparatus for carrying out the above or other processes in which a cold gas is brought into contact with a flowing mixture consisting of a mixture of ore and water to effect a solution, after which the liquid solution is treated with hot gases to effect a precipitation. The apparatus comprises a roasting-furnace, a precipitating-tower communicating therewith in which the sulphite solution is subjected to the action of the escaping hot gases from the roasting-furnace, auxiliary heating-means for the precipitating-tower, if necessary, and the extraction-tower communicating with the precipitating-tower wherein the cooled gases are caused to act upon a mixture of ore and water passing through the extraction-tower.
[NOTE.—The above extract from the specification is inserted in place of the claims.]
(Specification, 5s.)
No. 28819.—3rd December, 1910.—KATHARINE ANN McGIBBON, of Waitahora, Dannevirke, New Zealand, Married Woman. Improved apparatus for use in washing clothes.
Claims.—(1.) Apparatus for the purpose indicated, consisting of the parts constructed, combined, arranged, and operating substantially as specified and illustrated. (2.) Apparatus for the purpose indicated, comprising a cylindrical cradle having a hinged bottom, and a catch for said bottom pivoted near the top of the cradle, substantially as specified and illustrated. (3.) In apparatus for the purpose indicated, a cylindrical tapering cradle of wire, the upper part having a gap to clear a water-tap projecting over the washing-boiler substantially as specified and illustrated.
(Specification, 2s.)
Copies of drawings may be obtained at the uniform price of 1s. each. In exceptional cases this price may be increased at the discretion of the Office.
An asterisk (*) denotes the complete specification of an invention for which a provisional specification has been already lodged. A dagger (†) denotes a prior date under the International and Intercolonial Arrangements.
NOTE.—The cost of copying the specification has been inserted after the notice of each application. An order for a copy or copies should be accompanied by a post-office order or postal note for the cost of copying.
The date of acceptance of each application is given after the number.
Extracts from the drawings accompanying the foregoing complete specifications appear at the end of this Gazette.
J. C. LEWIS,
Registrar.
Provisional Specifications accepted.
Patent Office,
Wellington, 9th December, 1910.
APPLICATIONS for Letters Patent, with provisional specifications, have been accepted as under:—
No. 28204.—G. F. Ollerenshaw, clothes-peg.
No. 28289.—W. J. Tinline, gas-main tap.
No. 28401.—A. Clegg and G. B. Ritchie, kettle.
No. 28464.—S. Obery, candle-extinguisher.
No. 28542.—T. Mills, acetylene-generator.
No. 28578.—G. H. Baylis, hair-pad.
No. 28585.—R. McGaffin, flax-machine.
No. 28602.—W. J. Milligan and A. Swindale, window-sash support.
No. 28606.—D. H. Fian, tank-cleaning.
No. 28639.—L. Pickering, rope-grip.
No. 28648.—J. Bruce, hydraulic nozzle elevator.
No. 28652.—C. Bristow, boot sole and heel.
No. 28656.—E. F. J. Peacocke and J. Treloar, milking-machine.
No. 28673.—H. Voss, windmill-controller.
No. 28677.—T. Duckmanton, closet-flush.
No. 28692.—W. L. H. Burgess, Venetian blind.
No. 28699.—H. I. M. Ross, ventilation.
No. 28702.—J. R. C. Jones, vehicle-brake.
No. 28714.—A. H. Riley, billy-can.
No. 28717.—R. Paladini, window-cord holder, &c.
No. 28719.—H. Metcalfe, nut-lock.
No. 28723.—J. M. Neal, boot cleaning outfit.
No. 28724.—C. T. Swanell, smoke consumer.
No. 28725.—G. Brydon, machine sheep-shears sharpener.
No. 28726.—T. N. Fletcher, target.
No. 28730.—W. C. S. Clydesdale, window-sash lock, &c.
No. 28731.—E. Henshaw, window-washer.
No. 28732.—A. M. Grainger, boot-frame.
No. 28733.—C. W. Wild, tobacco-pipe cleaner.
No. 28734.—F. Roberts, tablet-exchange bracket.
No. 28737.—I. Maclean, door and window fastener.
No. 28738.—E. Moss, egg-parcelling.
No. 28739.—D. de B. Hovell, furnace-draught.
No. 28740.—R. Yarrow, rubber-substitute.
No. 28741.—E. C. Piercy, hat-fastener.
No. 28742.—S. White, pig-holder.
No. 28745.—R. B. Wight, sausage-machine.
No. 28750.—A. F. Howden, tobacco-cutter.
No. 28751.—F. Stubbs, closet-flush.
No. 28753.—A. L. J. Tait, screw propeller.
No. 28757.—J. N. D. Burgess, wash-boiler discharge.
No. 28764.—S. W. Kelly, carpet-clip.
No. 28770.—A. J. Rison and W. A. Allen, Venetian blind.
No. 28774.—United Shoe Machinery Company, gripper. (B. F. Mayo and E. I. La Chappelle.)
No. 28776.—E. E. How, saw-bench.
No. 28777.—S. R. Trevor, oil-producing from kauri-swamp soil.
No. 28780.—F. M. Field and D. A. Skene, stopping railway-trains.
No. 28783.—G. Thurston, reciprocating-engine.
No. 28784.—C. E. Hardley, combination-cock.
No. 28789.—P. Kahlenberg, golf-club, &c., grip.
No. 28791.—W. C. Ncakes, coal-unloading means.
No. 28797.—J. Staffans, vehicle and brake-pipe coupling.
No. 28798.—A. L. J. Tait, clothes-peg.
No. 28801.—J. W. Fowler, turbine.
No. 28804.—N. S. McNab, registering, &c., device.
No. 28805.—R. C. Bowick, lifting and holding bar.
No. 28810.—J. House, timber-seasoning.
No. 28821.—H. Pettitt, gate-lock.
No. 28828.—D. J. O’Brien and R. M. Catts, lamp and reflector.
No. 28843.—United Shoe Machinery Company, nail-making machine. (M. Brock.)
No. 28844.—United Shoe Machinery Company, die-cutting. (E. Pocock.)
No. 28845.—United Shoe Machinery Company, welt shoe-making. (W. J. Drey.)
No. 28846.—United Shoe Machinery Company, boot-manufacture. (W. J. Drey.)
[NOTE.—Provisional specifications cannot be inspected, or their contents made known by this office in any way, until the complete specifications in connection therewith have been accepted.]
Request for Amendment of Specification allowed.
THE request to amend specification No. 26229—G. V. Barton (advertised in Supplement to New Zealand Gazette No. 54, of the 2nd June, 1910)—has been allowed.
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NZ Gazette 1910, No 108
✨ LLM interpretation of page content
🏭 Patent Application: Woldemar Hommel and Henry Thomas Durant - Extraction of metals from ores
🏭 Trade, Customs & Industry7 December 1909
Patents, Metallurgy, Metal extraction, Ores, Zinc, Copper, Sulphurous acid gas
- Woldemar Hommel (Ph.D.), Applicant for patent
- Henry Thomas Durant, Applicant for patent
🏭 Patent Application: Katharine Ann McGibbon - Apparatus for washing clothes
🏭 Trade, Customs & Industry3 December 1910
Patents, Household appliances, Washing machines, Clothes washing
- Katharine Ann McGibbon, Applicant for patent
🏭 Provisional Specifications accepted for various inventions
🏭 Trade, Customs & Industry9 December 1910
Patents, Inventions, Provisional specifications, Acceptance
70 names identified
- G. F. Ollerenshaw, Applicant for patent
- W. J. Tinline, Applicant for patent
- A. Clegg, Applicant for patent
- G. B. Ritchie, Applicant for patent
- S. Obery, Applicant for patent
- T. Mills, Applicant for patent
- G. H. Baylis, Applicant for patent
- R. McGaffin, Applicant for patent
- W. J. Milligan, Applicant for patent
- A. Swindale, Applicant for patent
- D. H. Fian, Applicant for patent
- L. Pickering, Applicant for patent
- J. Bruce, Applicant for patent
- C. Bristow, Applicant for patent
- E. F. J. Peacocke, Applicant for patent
- J. Treloar, Applicant for patent
- H. Voss, Applicant for patent
- T. Duckmanton, Applicant for patent
- W. L. H. Burgess, Applicant for patent
- H. I. M. Ross, Applicant for patent
- J. R. C. Jones, Applicant for patent
- A. H. Riley, Applicant for patent
- R. Paladini, Applicant for patent
- H. Metcalfe, Applicant for patent
- J. M. Neal, Applicant for patent
- C. T. Swanell, Applicant for patent
- G. Brydon, Applicant for patent
- T. N. Fletcher, Applicant for patent
- W. C. S. Clydesdale, Applicant for patent
- E. Henshaw, Applicant for patent
- A. M. Grainger, Applicant for patent
- C. W. Wild, Applicant for patent
- F. Roberts, Applicant for patent
- I. Maclean, Applicant for patent
- E. Moss, Applicant for patent
- D. de B. Hovell, Applicant for patent
- R. Yarrow, Applicant for patent
- E. C. Piercy, Applicant for patent
- S. White, Applicant for patent
- R. B. Wight, Applicant for patent
- A. F. Howden, Applicant for patent
- F. Stubbs, Applicant for patent
- A. L. J. Tait, Applicant for patent
- J. N. D. Burgess, Applicant for patent
- S. W. Kelly, Applicant for patent
- A. J. Rison, Applicant for patent
- W. A. Allen, Applicant for patent
- B. F. Mayo, Associated with applicant
- E. I. La Chappelle, Associated with applicant
- E. E. How, Applicant for patent
- S. R. Trevor, Applicant for patent
- F. M. Field, Applicant for patent
- D. A. Skene, Applicant for patent
- G. Thurston, Applicant for patent
- C. E. Hardley, Applicant for patent
- P. Kahlenberg, Applicant for patent
- W. C. Ncakes, Applicant for patent
- J. Staffans, Applicant for patent
- A. L. J. Tait, Applicant for patent
- J. W. Fowler, Applicant for patent
- N. S. McNab, Applicant for patent
- R. C. Bowick, Applicant for patent
- J. House, Applicant for patent
- H. Pettitt, Applicant for patent
- D. J. O’Brien, Applicant for patent
- R. M. Catts, Applicant for patent
- M. Brock, Associated with applicant
- E. Pocock, Associated with applicant
- W. J. Drey, Associated with applicant
- W. J. Drey, Associated with applicant
- J. C. Lewis, Registrar
🏭 Request for Amendment of Specification allowed for Patent No. 26229
🏭 Trade, Customs & IndustryPatents, Specification amendment, Legal notices
- G. V. Barton, Applicant for patent amendment