2312
THE NEW ZEALAND GAZETTE.
[No. 85

Letters Patent on which Fees have been paid.

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

SECOND-TERM FEES.

NO. 13864.—The Linotype Company, Limited, linotype machine (E. Waters, jun.—The Linotype Company, Limited—O. Mergenthaler). 18th September, 1905.

No. 13986.—A. D. Carmichael and L. Bradford, desulphurising sulphide ore. 6th September, 1905.

No. 14010.—R. Keyte, fire-escape. 18th September, 1905.

No. 14011.—R. L. Patterson, bottle-closure. 18th September, 1905.

No. 14047.—G. A. Overstrom, concentrating-table. 14th September, 1905.

No. 14059.—F. Gold, nail. 6th September, 1905.

No. 14060.—C. A. Hege, cutting railroad cross-ties. 6th September, 1905.

No. 14098.—The British Westinghouse Electric and Manufacturing Company, Limited, electric brake (J. P. Campbell—F. C. Newell). 14th September, 1905.

No. 14099.—W. Bills, coiler for wire-weaving machine. 6th September, 1905.

No. 14136.—The British Westinghouse Electric and Manufacturing Company, Limited, electric-heating system (W. E. Hughes—F. C. Newell). 12th September, 1905.

No. 14247.—D. Drummond, spark-arrester. 18th September, 1905.

No. 14388.—D. H. and E. J. Burrell, liquid-delivery apparatus (H. Feldmeier). 12th September, 1905.

THIRD-TERM FEES.

No. 11038.—Hodsdon Patent Totaliser and Enumerating Machines Company, Limited, enumerating-machine (H. Hodsdon). 6th September, 1905.

Subsequent Proprietors, &c., of Letters Patent registered.

[NOTE.—The name of the patentee is given in brackets; the date is that of registration.]

NO. 18545.—John William Wrigley, of Rotorua, in the Provincial District of Auckland, in the Colony of New Zealand, Architect, registered as proprietor of A. J. Park’s interest. Cleaning and sorting tow. [E. Elliott and A. J. Park.] 16th September, 1905.

No. 19083.—Harold Ernest Simmonds and Charles Robert Spragg, of Karangahape Road, Auckland, in the Colony of New Zealand, Upholsterers (trading as Simmonds and Spragg), registered licensees for whole colony for residue of the term. Retaining mattress on bedstead. [N. Hill—F. Davis.] 16th September, 1905.

Requests to amend Specifications.

Patent Office,
Wellington, 6th September, 1905.

REQUESTS for leave to amend the specifications relating to the undermentioned Letters Patent have been received, and are open to public inspection at this office. Any person may, at any time within one month from the date of this Gazette, give me notice in writing of opposition to the amendments. Such notice must set forth the particular grounds of objection, and be in duplicate. A fee of 10s. is payable thereon.

No. 2733.—Job Osborne, of Doyleston, Canterbury, New Zealand, Farmer. A double-action well-driver.

The nature of the proposed amendments is as follows:—

(1.) To strike out the words “attached to the end of the lever,” and insert instead “of the monkey or boring-rods which are connected to the lever by a connecting-rod and lifting-rope,” line 25, page 1 of schedule.

(2.) To insert the words “to the bifurcated end of a connecting-rod which is coupled by a pin” after the word “attached,” line 40, page 2; and the word “sheaves” after the word “these,” line 41, page 2.

(3.) To strike out the words “connected to the lever requiring to be not,” and to insert instead “of the lever not required to be,” lines 6 and 7, page 3.

(4.) To insert the word “alternately” in place of the word “alternatively,” line 33, page 3.

(5.) To insert the words “mounted in bearings A¹ and A² fixed to a frame A³ provided with a gantry N³, the said spindle” after the word “spindle,” line 39, page 3.

(6.) To insert the words “connecting-rods D⁴ and D⁵ by pins D⁶ and D⁷, the ends D⁸ and D⁹ of the said rods being bifurcated to receive” after the word “attached,” line 1, page 4; and the words “and D¹” after “in D,” line 2, page 4.

(7.) To strike out the words “is the collar at extremity,” and insert instead the words “are collars at the extremities,” line 5, page 4; and to insert the word “levers” in place of “lever,” line 6, page 4.

(8.) To insert the word “lifting” before the word “ropes,” line 8, page 4; and the words “each of” before the word “which,” line 9, page 4.

(9.) To insert after the paragraph ending “drilling-rods T respectively” the following sentences: “The lifting-rope M passes upwards from the monkey and around a sheave O mounted revolvably at the top of a derrick O¹, passes downwards to a guide-pulley N mounted on the gantry N³, downwards and around a sheave E¹ mounted in the bifurcated end of the connecting-rod D⁵, upwards to and around a guide-pulley S¹ mounted on the gantry N³, and thence downwards to a winding-drum S³ to which its other end is secured. The lifting-rope M¹ of the boring-rods passes upwards from the shackle T to a sheave O mounted revolvably at the top of the derrick O¹, passes downwards to a guide-pulley N mounted on the gantry N³, downwards and around a sheave E mounted in the bifurcated end of the connecting-rods D⁴, upwards to and around a guide-pulley S¹ mounted on the gantry N³, and thence downwards to a winding-drum S³ to which the other end of the rod is secured. Ratchets S⁴ prevent the ropes M and M¹ from unwinding until the pawls S⁵ are lifted.”

(10.) To strike out the following words: “The other end of the lifting-ropes M, M¹, after running round sheaves E, E¹, turns round sheaves S¹, and are coiled on two sheaves S², S³. A ratchet S⁴ prevents the rope unwinding till attendant lifts pawl S⁵.” lines 25 to 28, page 4.

(11.) To insert the words “which is connected to the water-swivel R¹ by a flexible hose R²” after the words “pump R,” line 29, page 4.

(12.) To strike out the words “receives the power, but it communicates it only to spindle F¹,” and to insert the following words, “is driven by any ordinary motive power, and preferably through a belt (not shown) passing around its periphery. The motion of the fly-wheel is communicated to the spindle F¹ only,” lines 32 and 33, page 4.

(13.) To strike out claims 2, 3, 4, and 5, and insert instead the following claims:—

“(2.) Apparatus for the purpose indicated comprising, in combination, a frame provided with a gantry, guide-sheaves revolvably mounted near the top of the gantry, bearings secured to the frame, a driving-shaft journalled in the bearings, a fly-wheel mounted upon the shaft, a friction-clutch connecting the fly-wheel to the shaft, a toothed pinion upon shaft, a second shaft mounted in bearings upon the frame, a spur-wheel gearing with the toothed pinion, a disc secured to each end of the shaft, a lever journalled upon each end of the shaft, collars for retaining the levers on the shaft, projections upon the disc to engage the levers, connecting-rods coupled at one end by pins to the levers and bifurcated at their other ends, sheaves mounted in the bifurcations of the connecting-rods, a derrick, guide-sheaves revolvably mounted near the top of the derrick, a lifting-rope secured at one end to a revolvable drum mounted on the frame and passing around a guide-sheave of the gantry, around the sheave of one connecting-rod, and around a guide-sheave at the top of the derrick, a monkey secured to the other end of the rope and provided with a hole, another lifting-rope secured at one end to another revolvable drum and passing around a guide-sheave of the gantry, around the sheave of the other connecting-rod, and around a guide-sheave at the top of the derrick, a shackle secured to the other end of the rope, a water-swivel supported from the shackle by a rod, hollow boring-rods revolvably connected to the swivel and passing through the monkey, a pump mounted on the framing, a sprocket-wheel fixed to the fly-wheel, a sprocket-pinion on the pump-spindle, a chain for transmitting motion from the sprocket-wheel to the sprocket-pinion, and a flexible hose-pipe for delivering water from the pump to the water-swivel, substantially as set forth.

“(3.) Apparatus for the purpose indicated comprising, in combination, a frame provided with a gantry, guide-sheaves revolvably mounted near the top of the gantry, bearings secured to the frame, a driving-shaft journalled in the bearings, a fly-wheel mounted upon the shaft, a friction-clutch connecting the fly-wheel to the shaft, a toothed pinion upon shaft, a second shaft mounted in bearings upon the frame, a spur-wheel gearing with the toothed pinion, a disc secured to each end of the shaft, a lever journalled upon each end of the shaft, collars for retaining the levers on the shaft, projections upon the disc adapted to engage the levers, connecting-rods coupled at one end by pins to the levers and bifurcated at their other ends, sheaves mounted in the bifurcations of the connecting-rods, a derrick, guide-sheaves revolvably mounted near the top of the derrick, a lifting-rope secured at one