INVENTIONS OF AGRICULTURAL INTEREST.

New Zealand Journal of Agriculture, Volume 41, Issue 5, 20 November 1930, Page 376

INVENTIONS OF AGRICULTURAL INTEREST.

Applications for patents, published with abridged. specifications in the New Zealand Patent Office Journal from 25th September to 6th November, 1930, include the following of agricultural interest :• —

- No. 62700:, Milking-machine; F. A. Stempa, Invercargill, and others. No. 63432: Potato-grader; G. E. R. Kingsbury, Willowbridge. No. 63538: Apparatus for collecting grass-seed; D. A. Hawken, Maungatapere. No. 64387 : Hay-sweep ; S. Armstrong, Frankton Junction. . No. 64498 ; Haysweep ;■■ E. C. Houchen, Hamilton. No. 65054: Swingletree-bar; H. V. Dyke, Auckland. No. 65486 Plough-lifting device; C. Stokell, Prebbleton. No. 63902: Manure-sower J. B. Whisker, Nether tom No. 63915 : Manuredistributor; J. Souter, Pongaroa. No.. 63948: Hay-sweep; Booth, MacDonald, and Go., Ltd., Christchurch. No. 64137 Sheaf-elevator; J. H. Campbell, Balcairn. No. 63589 : Manure-sower Booth, MacDonald, and Co., Ltd., Christchurch. No. 63689 : Milk or cream cooler : G. P. Dyer, Dunedin. No. 63768 : Phosphatic product ; W. C. Gentles, New Plymouth. No. 63868 : -'Teat-cup’'-inflation ; F. J. Foote, Graham’s Beach, via Onehunga. No. 62803 : Teat-cup; D. F. Watson, Waitoa. No. 65062 : Manure-distri-butor ; ■ A. Storrie, Auckland. No. 65243: Vacuum-tank for milking-machine; D. M. Wallace, Ltd., Te Aroha. No. 65671: Device for dosing animals B. J. O’Donovan, Laggan, N.S.W., and others.

' Copies of full. specifications and drawings in respect of any of the above'may be obtained from the Commissioner of Patents, Wellington, price rs, prepaid,