AHI Operations Limited

Organization

Manukau City, NZ

Organizations

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Patents Grantslast 30 patents

Information Patent Grant
Devices which are adapted to slowly release chemicals, such as horm...
- Patent number 4,585,451
- Issue date Apr 29, 1986
- AHI Operations Limited
- Thomas D. Millar
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Methods of and/or means for indicating the levels of liquids
- Patent number RE32019
- Issue date Nov 5, 1985
- AHI Operations Limited
- Dougald S. M. Phillips
- 073 - Measuring and testing
Information Patent Grant
Liquid measuring devices
- Patent number 4,476,719
- Issue date Oct 16, 1984
- AHI Operations Limited
- Thomas D. Millar
- G01 - MEASURING TESTING
Information Patent Grant
Method of forming coatings, coatings so formed and articles coated...
- Patent number 4,460,635
- Issue date Jul 17, 1984
- AHI Operations Limited
- Graham T. Jones
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Methods of making intra-vaginal devices and/or intra-vaginal devices
- Patent number 4,449,980
- Issue date May 22, 1984
- AHI Operations Limited
- Thomas D. Millar
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Methods of and/or apparatus for milking animals
- Patent number 4,434,744
- Issue date Mar 6, 1984
- AHI Operations Limited
- Thomas D. Millar
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Methods of and/or apparatus for milking animals
- Patent number 4,365,589
- Issue date Dec 28, 1982
- AHI Operations Limited
- Evan M. Phillips
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Methods and apparatus for measuring electrical conductivity
- Patent number 4,309,660
- Issue date Jan 5, 1982
- AHI Operations, Limited
- Stuart J. Stephen
- G01 - MEASURING TESTING
Information Patent Grant
Methods of and/or apparatus for milking animals
- Patent number 4,280,445
- Issue date Jul 28, 1981
- Ahi Operations Limited
- Evan M. Phillips
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Methods of and/or means for indicating the levels of liquids
- Patent number 4,229,972
- Issue date Oct 28, 1980
- Ahi Operations Limited
- Dougald S. M. Phillips
- G01 - MEASURING TESTING
Information Patent Grant
Reinforcing struts for roofing tiles
- Patent number 4,219,981
- Issue date Sep 2, 1980
- Ahi Operations Limited
- James L. Stewart
- E04 - BUILDING
Information Patent Grant
Apparatus for sampling a flow of liquid from a fluid at least some...
- Patent number 4,213,341
- Issue date Jul 22, 1980
- Ahi Operations Limited
- Douglas L. Wenham
- G01 - MEASURING TESTING
Information Patent Grant
Wash-house fitting including a trough
- Patent number 4,186,770
- Issue date Feb 5, 1980
- Ahi Operations Limited
- Jan G. H. Zijlstra
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Electrical conductivity indicators and/or methods of using same
- Patent number 4,156,179
- Issue date May 22, 1979
- Ahi Operations Limited
- Stuart J. Stephen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Water taps
- Patent number 4,141,384
- Issue date Feb 27, 1979
- Ahi Operations Limited
- Jan G. H. Zijlstra
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Drainage fittings and/or wash-house fittings
- Patent number 4,138,747
- Issue date Feb 13, 1979
- Ahi Operations Limited
- Jan G. H. Zijlstra
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

Information Trademark
73593666 - CIDR
- Serial number 73593666
- Registration number 1451982
- Filing date Apr 16, 1986
- AHI OPERATIONS LIMITED
- 10 - Surgical, medical, dental and veterinary apparatus and instruments, artificial limbs, eyes and teeth
Information Trademark
73571508 - AAKRONITE
- Serial number 73571508
- Registration number 1425659
- Filing date Dec 3, 1985
- AHI Operations Limited
- 11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
Information Trademark
73491651 - STORMCLOUD
- Serial number 73491651
- Registration number 1385240
- Filing date Jul 25, 1984
- AHI Operations Limited
- 19 - Building materials (non-metallic)
Information Trademark
73295111 - DECRABOND
- Serial number 73295111
- Registration number 1192125
- Filing date Jan 29, 1981
- AHI Operations Limited
- 19 - Building materials (non-metallic)

AHI Operations Limited

Organization

Patents Grantslast 30 patents

Devices which are adapted to slowly release chemicals, such as horm...

Methods of and/or means for indicating the levels of liquids

Liquid measuring devices

Method of forming coatings, coatings so formed and articles coated...

Methods of making intra-vaginal devices and/or intra-vaginal devices

Methods of and/or apparatus for milking animals

Methods of and/or apparatus for milking animals

Methods and apparatus for measuring electrical conductivity

Methods of and/or apparatus for milking animals

Methods of and/or means for indicating the levels of liquids

Reinforcing struts for roofing tiles

Apparatus for sampling a flow of liquid from a fluid at least some...

Wash-house fitting including a trough

Electrical conductivity indicators and/or methods of using same

Water taps

Drainage fittings and/or wash-house fittings

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

73593666 - CIDR

73571508 - AAKRONITE

73491651 - STORMCLOUD

73295111 - DECRABOND