540
THE NEW ZEALAND GAZETTE.
[No. 10

part or wheel and the clutch, the ring to be frictionally con-
nected to the wheel and positively carried round by the dog-
clutch, substantially as described and explained. (2.) In
change-speed gearing, a friction-plate interposed between each
free pinion-wheel and the dog-clutch, for the purpose
specified, substantially as specified, described, and illustrated.
(Specification, 5s.)

No. 30674. — 28th December, 1911. — LESLIE HAROLD
FRIEDMAN, of 268 Albert Street, East Melbourne, in the State
of Victoria, Commonwealth of Australia, Clerk. Improve-
ments in typewriting-machines.

Extracts from Specification.—The primary object of this
invention is to automatically return the carriage, at the end
of each line written, to a predetermined starting-point, and
to also automatically move the paper-roller a predetermined
amount, without any interruption. . . . A feature of the
invention is that the mechanism for returning the carriage au-
tomatically may be easily and speedily disengaged, permitting
the machine to operate as an ordinary typewriter, the paper-
roller turning-mechanism, however, still remaining operative.
Another feature of the invention is the use of but one tension-
spring to move the carriage in both of its direction of travel.
The tension of the spring, further, is maintained automatically.
The invention is applicable to existing machines, with but
little alteration, and ensures a continuous and uninterrupted
execution from the first line typed to the last upon the sheet.
(Specification, £1 6s.)

[NOTE.—The above extracts from the specification are inserted in place
of the claims.]

Copies of drawings may be obtained at the uni-
form 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 upon
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 the Gazette.

J. C. LEWIS,
Registrar.

Provisional Specifications accepted.

Patent Office.
Wellington, 1st February, 1912.

APPLICATIONS for Letters Patent, with provisional
specifications, have been accepted as under:—

No. 29994.—G. A. Haydon, lock-nut.
No. 30602.—W. J. Alexander, tramway-rail cleaner.
No. 30627.—S. Albert, spouting-bracket.
No. 30636.—W. A. Spicer, milk-releaser.
No. 30641.—T. B. Rutter and V. S. Supen, fire-screen.
No. 30651.—H. Schreiber, bridle.
No. 30700.—J. B. Colbran, gas-burner.
No. 30703.—J. B. Beadman and H. J. Macklin, axle-box.
No. 30728.—F. C. Thompson, advertisement-displaying.
No. 30741.—J. Pierce, range.
No. 30745.—W. McHarrie, cement-bag.
No. 30746.—T. H. Easterfield, ammonium-sulphate.
No. 30748.—G. W. Penney, whiffletree.
No. 30750.—T. R. Randle, casement-hinge.
No. 30751.—J. H. Gill, wave-motor.
No. 30752.—S. A. H. Reid and T. Begg, electroplating-
powder.
No. 30754.—N. Paterson, voting-paper.
No. 30756.—W. K. Renwick, W. E. Johns, and C. E.
Devery, concrete-block mould.
No. 30758.—G. Davidson, draft-regulator, &c.
No. 30771.—R. Connell, lamp-bracket.
No. 30772.—W. K. Renwick, W. E. Johns, and C. E.
Devery, concrete-work boxing.
No. 30774.—W. E. Hunter, wire-strainer and whip-handle.
No. 30780.—P. W. Soanes, L. Morris, T. W. Edmunds,
A. J. Goodstein, and A. W. Jones, loom.
No. 30783.—F. North, bowls-carrier.

[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.]

Letters Patent sealed.

LIST of Letters Patent sealed from the 11th to the 30th
January, 1912, inclusive:—

No. 27767.—J. Leonard, game apparatus.
No. 28125.—C. H. Fabian, skylight.
No. 28158.—A. James, totalizator.
No. 28296.—C. Graham, animal-trap.
No. 28297.—T. Umrath, rotary pump.
No. 28334.—H. T. Sherwood, corset.
No. 28336.—G. W. McKenzie, castrating-tool.
No. 28365.—M. H. Wynyard, flax-drier.
No. 28378.—C. S. Pees, gate-latch.
No. 28410.—E. S. Evelyn, medicine. (G. Quesnot.)
No. 28412.—G. Mahlstedt, speed-accelerator.
No. 28444.—F. J. Northcott, milk-receiving, &c.
No. 28448.—T. Kidd, milking-apparatus.
No. 28449.—T. Kidd, milking-machine.
No. 28465.—W. H. J. Ridley, furnace.
No. 28472.—D. M. McDonald, cream-aerator, &c.
No. 28481.—J. Smaill, boiler-cleaner.
No. 28528.—J. Belle and T. W. Potts, tramway-track
point.
No. 28530.—T. Balfour, potato-planter.
No. 28534.—United Shoe Machinery Company, lasting-
machine. (M. Brock.)
No. 28545.—A. Paal, baling-apparatus.
No. 28605.—J. Hopkirk, agitating-apparatus.
No. 28692.—W. L. H. Burgess, blind.
No. 28843.—United Shoe Machinery Company, nail-mak-
ing machine. (M. Brock.)
No. 28855.—E. W. Kuhn, beer, &c., manufacture.
No. 29256.—O. V. Thomas, insulating-compound.
No. 29258.—S. C. Newson, carburettor.
No. 29436.—A. Woolnough, metal sash-bar jointing. (F.
H. Crittall.)
No. 29755.—M. Deacon and W. Gore, and The Palatine
Engineering Company, Limited, filtering-apparatus.
No. 29764.—J. Treloar, milking-machine releaser.
No. 29812.—J. Carr, charcoal-burning casing and cover.
No. 29855.—A. J. Beers, moulding-means.
No. 29916.—P. A. Bentley, electric clock.
No. 29949.—H. Grob, electric tension-regulator.
No. 29965.—G. E. King, steam-boiler wet back.
No. 29976.—T. T. Sabroe, milk-pail.
No. 29977.—J. Williams, carburettor.
No. 29979.—W. A. Sorg, internal-combustion engine.

Letters Patent on which Fees have been paid.

[NOTE.—The dates are those of the payments.]

SECOND-TERM FEES.

No. 23955.—T. R. Christie, drainage-induct vent. 24th
January, 1912.

No. 24095 — American Box Ball Company, game appa-
ratus. (D. H. Talbert.) 31st January, 1912.

THIRD-TERM FEES.

No. 18985. — The Corallite Patent Filter Company,
Limited, filter. (W. Cowern.) 24th January, 1912.

No. 19002.—Aktiebolaget Separator, centrifugal separator.
(A. J. Ericsson.) 10th January, 1912.

No. 19304.—G. T. Voorhees, fluid-compression. 1st Feb-
ruary, 1912.

Request for Amendment of Application for Letters Patent
allowed.

THE request to amend application for Letters Patent
No. 29104—Wallace and Palmer, rabbit-trap (adver-
tised in Supplement to New Zealand Gazette, No. 91, of the
16th November, 1911)—has been allowed.

Applications for Letters Patent abandoned.

LIST of applications, with which provisional specifica-
tions only have been filed, abandoned (i.e., complete
specifications not lodged) from the 19th January to the 1st
February, 1912, inclusive:—

No. 29290.—W. Turnbull, flushing valve.
No. 29293.—J. Taylor, rail and window sash raiser.
No. 29294.—J. S. Wearn, tram-car-rail attachment.
No. 29295. M. Arlow, clothes-washer.
No. 29297. — T. D. and F. R. McLean, sheep-shearing
machine.
No. 29298.—A. D. Clemett and W. Broadbent, crate.
No. 29299.—A. D. Clemett and W. Broadbent, telephone-
mouthpiece disinfectant.
No. 29303.—T. Branton, flax-scraper.
No. 29312.—W. Attenborough, acetylene-generator.
No. 29314.—C. E. Young, telephone-disinfector.
No. 29517.—J. W. Donald, milking-machine bucket.
No. 29818.—A. T. King, railway car coupling.