Numb. 42.

761

SUPPLEMENT
TO THE
NEW ZEALAND GAZETTE
OF
THURSDAY, MAY 26, 1892.
Published by Authority.

WELLINGTON, THURSDAY, MAY 26, 1892.

Notice of Acceptance of Complete Specifications.

Patent Office,
Wellington, 26th May, 1892.

COMPLETE specifications relating to the under-mentioned applications for Letters Patent have been accepted, and are open to public inspection at this office. Any person may, at any time within two months from the date of this Gazette, give me notice in writing, in duplicate, of opposition to the grant of any such patent, stating in such notice the particular grounds of his objection. A fee of 10s. is payable with such notice:—

No. 5180.—14th September, 1891.—THOMAS DUNNILL CLAPHAM, of Ashurst, Wellington, New Zealand, Tailor. An invention for improvements in apparatus for propelling boats and for storage of air in the same. (Specification, 4s. 6d.; drawings, 5s.)*

No. 5346.—18th December, 1891.—MEPHAN FERGUSON, of Carlton Foundry, Leicester Street, Carlton, Victoria, Engineer (Assignee of James Copper Bayles, of East Orange, New Jersey, United States of America, Mechanical Engineer). An invention for improvement in the art of uniting metal plates or sheets. (Specification, £1 5s.; drawings, 5s.)

No. 5347.—18th December, 1891.—MEPHAN FERGUSON, of Carlton Foundry, Leicester Street, Carlton, Victoria, Engineer (Assignee of James Copper Bayles, of East Orange, New Jersey, United States of America, Mechanical Engineer). An invention for improvement in the manufacture of metallic pipes or tubes. (Specification, 11s.; drawings, 5s.)

No. 5362.—29th December, 1891.—JOHN READ PEACOCK, of 8, Taylor’s Cottages, London Road, Nottingham, England, Pattern-maker, HENRY WALKER HILL, of 47, Hampden Street, Nottingham, England, Consulting Engineer, and JOHN PARKER, of 42, Dryden Street, Nottingham, aforesaid, Civil Engineer. An invention for improvements in or relating to nuts for screwed bolts and the like. (Specification, 10s.; drawings, 7s. 6d.)

No. 5547.—12th May, 1892.—JAMES ALBERT BONSACK, of No. 1326, Chestnut Street, Philadelphia, United States of America, Mechanical Engineer. An invention for machines for making cigarettes. (Specification, £2 5s.; drawings, £3.)

No. 5548.—12th May, 1892.—PARKER COGSWELL CHOATE, of No. 38, Wall Street, New York, United States of America, Metallurgist. An invention for improvements in the art of producing metallic zinc. (Specification, £1; drawings, 5s.)

No. 5551.—JOSEPH HURLEY, of Constable Street, Wellington, New Zealand, Engineer, WILLIAM KAYLL, of Pirie Street, Wellington, aforesaid, Salesman, and EPHRAIM GREENWOOD, of Hawker Street, Wellington, aforesaid, Engineer. An invention for improvements in flax-scraping machines. (Specification, 11s.; drawings, 15s.)

No. 5552.—17th May, 1892.—COLIN HOUSTON, Engineer, of the firm of Muir and Houston, Engineers and Boilermakers, and WILLIAM ARBUCKLE MACKIE, Engineer, both of 60, Portman Street, Kinning Park, Renfrew, North Britain. An invention for improvements in the circulation of the water in the fish-wells or fish-tanks of fishing-vessels, and in the apparatus employed therefor. (Specification, 10s.; drawings, 5s.)

No. 5553.—17th May, 1892.—ERNEST GOVETT, of Adelaide, South Australia, Newspaper Proprietor. An invention for an improved process for the extraction of gold, silver, platinum, and other like metals from their ores. (Specification, 4s. 6d.)

No. 5555.—17th May, 1892.—JOHN HARTNETT, of Bay View Villa, Oakleigh, Victoria, Engineer. An invention for an improvement in refrigerating apparatus. (Specification, 5s.; drawings, 5s.)

No. 5557.—14th May, 1892.—BARTHOLOMEW WARD, of Oxford North, Auckland, New Zealand, Contractor. An invention for an improved stirrup. (Specification, 3s. 6d.; drawings, 5s.)

No. 5559.—17th May, 1892.—WILLIAM CLARET ROWLANDSON, of Dunedin, New Zealand, Painter and Paperhanger. An invention for a new and improved slate-pencil sharpener. (Specification, 2s.)

No. 5561.—23rd May, 1892.—MARTIN ROSE RUBLE, of 764, Broad Street, Newark, New Jersey, United States of America, Mechanical Engineer. An invention for centrifugal blowers and injectors. (Specification, 14s.; drawings, 10s.)

No. 5562.—23rd May, 1892.—SIDNEY STRAKER, of London, England, Engineer. An invention for improvements in and relating to apparatus for pulverising or disintegrating grain and other dry substances. (Specification, £1 8s. 6d.; drawings, £3.)

No. 5563.—23rd May, 1892.—WILLIAM ALSOP, Engineer, and WILLIAM BLACKALL, Chemist, both of Newcastle, New South Wales. An invention for an improved mode of more effectively cooling and drying the compressed air in refrige-