Num. 26.

619

SUPPLEMENT

TO THE

NEW ZEALAND GAZETTE

OF

THURSDAY, MARCH 7, 1901.

Published by Authority.

WELLINGTON, THURSDAY, MARCH 7, 1901.

CONTENTS.

Official Notices .. .. .. .. .. 619
Complete Specifications accepted .. .. .. 619
Provisional Specifications accepted .. .. .. 627
Letters Patent sealed .. .. .. .. 627
Letters Patent on which Fees have been paid .. .. 628
Subsequent Proprietors of Letters Patent .. .. 628
Applications for Letters Patent abandoned .. .. 628
Application for Letters Patent lapsed .. .. 628
Letters Patent void .. .. .. .. 638
Applications for Registration of Trade Marks .. .. 628
Trade Marks registered .. .. .. .. 630
Trade Mark Entry cancelled .. .. .. .. 630

OFFICIAL NOTICES.

Copies of Drawings.

COPIES, by the helio. process, of drawings accompanying applications for Letters Patent may be obtained from the Patent Office at 1s. a sheet.

Library.

THE library attached to the Patent Office is open free to the public during office hours. It contains, amongst others, the following publications, viz.:

Specifications and Drawings of Inventions patented in the United Kingdom, to June, 1899.
Classified Abridgments of such Inventions, to 1896, inclusive.
The English Illustrated Official Journal (Patents), to the 16th January, 1901.
The English Trade Mark Journal, to the 28th November, 1900.
The Official Gazette of the United States Patent Office, to the 5th February, 1901.
The Canadian Patent Office Record,* to the 31st October, 1900.
The Patent Gazettes of the States of the Australian Commonwealth (received weekly).
The Propriété Industrielle, to the 31st December, 1900.

• This periodical may also be seen at the Free Public Libraries at Auckland and Christchurch.

THE following publications can be obtained from the Government Printer, viz.:

Printed Specifications to the end of the year 1879.
Annual Lists of Letters Patent and Letters of Registration applied for, and Particulars of Applications lapsed and Patents lapsed, from 1880 to 1888, inclusive.
Annual Reports of the Registrar, containing Alphabetical Lists of Applicants for Letters Patent and of Inventions patented from 1889 to 1899, inclusive.

Notice of Acceptance of Complete Specifications.

Patent Office,
Wellington, 6th March, 1901.

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 of opposition to the grant of any such patent. Such notice must set forth the particular grounds of objection, and be in duplicate. A fee of 10s. is payable thereon.

No. 12642.—23rd May, 1900.—CHARLES SUTTIE, of Onehunga, New Zealand, Tanner. An improved roller crushing- or grinding-mill for crushing or grinding mineral or other substances.*

Claims.—(1.) In the apparatus described, in combination, a fixed cylindrical chamber, having an opening at the top of the circumference for feeding in the material to be operated on, and having openings for shaft of centre roller, and for reception of discharge-gratings, in the side plates, and also, if so required, an opening for the reception of discharge-gratings in the portion of the circumference opposite the grinding side of mill, and also having placed within such chamber—(a) a centre roller, with a shaft thereto attached protruding through the openings provided in the side plates and weighted to suit requirements, and (b) a number of loose rollers surrounding such centre roller in the manner and operating substantially as set forth. (2.) An apparatus or mill for crushing or grinding mineral or other material, and for similar operations, consisting of parts constructed, arranged, and operating substantially as set forth. (3.) The combination and arrangement of parts comprising my improved mill substantially as and for the purposes set forth, (Specification, 5s.; drawings, 4s.)