Numb. 68.

1463

SUPPLEMENT

TO THE

NEW ZEALAND GAZETTE

OF

THURSDAY, JULY 11, 1901.

Published by Authority.

WELLINGTON, THURSDAY, JULY 11, 1901.

CONTENTS.

Patent Agent registered .. .. .. .. 1463
Complete Specifications accepted .. .. .. 1463
Provisional Specifications accepted .. .. .. 1471
Letters Patent sealed .. .. .. .. 1471
Letters Patent on which Fees have been paid .. 1472
Subsequent Proprietors of Letters Patent .. .. 1472
Request for Correction of Clerical Error .. .. 1472
Applications for Letters Patent abandoned .. .. 1472
Applications for Letters Patent lapsed .. .. 1472
Letters Patent void .. .. .. .. 1472
Applications for Registration of Trade Marks .. .. 1472
Trade Marks registered .. .. .. .. 1476
Subsequent Proprietors of Trade Marks .. .. 1476

Patent Agent registered.

Patent Office,
Wellington, 26th June, 1901.

IT is hereby notified that

SAMUEL ARNOLD ATKINSON,

of Wellington, New Zealand, Barrister and Solicitor, has been registered as a Patent Agent.

F. WALDEGRAVE,
Registrar.

Notice of Acceptance of Complete Specifications.

Patent Office,
Wellington, 10th July, 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. 12993.—20th September, 1900.—JOHN ALBERT BLACKALL WESLEY, of Gawler, South Australia, Mining Engineer. Improvements in concentrating-tables.*

Claims.—(1.) A concentrating-table having a movement in an elliptical or quasi elliptical path in a horizontal plane, substantially as described. (2.) A concentrating-table having a movement in an elliptical or quasi-elliptical path in a horizontal plane, such movement being adjustable, and capable of being applied at any angle relative to the flow of water over the table, substantially as described. (3.) A concentrating table having a movement in an elliptical or quasi-elliptical path in a horizontal plane, such movement being adjustable, and capable of being applied at any angle relative to the flow of water over the table, and being further capable of variation in the speed of its travel over certain portions of its orbit, substantially as described. (4.) In concentrating-tables, the combination with a table pivoted to one corner of a triangular lever, to which an eccentric motion is imparted, of a reciprocating lever capable of adjustment whereby the movement of the table is capable of being applied at any angle relative to the flow of water, substantially as described. (5.) In concentrating-tables, the combination with a table pivoted to one corner of a triangular lever, to which an eccentric motion is imparted, of reciprocating levers connected by means of a rod, such levers being capable of adjustment whereby the movement of the table is capable of being applied at any angle relative to the table, substantially as described and for the purposes set forth. (6.) In concentrating-tables, the combination with a table such as B, pivoted to one corner of a triangular lever such as J, to which an eccentric motion is imparted capable of adjustment by means of an eccentric sleeve such as G², of reciprocating levers such as K and N pivoted to blocks such as L¹ and P¹, capable of adjustment within quadrants such as L and P, substantially as described and for the purposes set forth.

(Specification, 9s.; drawings, 3s.)

No. 13020.—28th September, 1900.—EDWIN PHILLIPS, of 533, Collins Street, Melbourne, Victoria, Certified Patent Agent (nominee of Luther Look, of Nos. 321, 322, 323, 324, Potomac Block, 217, South Broadway, Los Angeles, California, United States of America, Miner and Manufacturer). An ore-concentrator.*

Extract from Specification.—This invention relates to the construction and mechanism of ore-concentrators known as stratifying or percussion tables, in which the surface or lighter portion of the pulp is acted upon by clear water, which has a tendency to carry the lighter portion downward