| Patent #: | 675948
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| Inventor: | Govett, Gerald J. |
| Invention: | Hydrometallurgical Method And Apparatus for the Direct Extraction of Metals from Minerals and Other Substances |
| Location: | Edmonton |
| Date: | 10/12/63 |
| Category: | Metalworking T&E; Mining T&E; |
| | |
| Patent #: | 662458
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| Inventor: | Grange, Edward Bloor, Jr. (Bill) |
| Invention: | Pickup Unit for Hay Bales |
| Location: | Harmattan |
| Date: | 07/05/63 |
| Category: | Agricultural T&E; |
| Comments: | see Links of Memory: A history of Harmattan; biographical information; b 1910 Harmattan; framed; RCAF 1941 aeroplance mechanic; m Peggy Notley 1942, 1 daughter; developed a number of innovations and improvements on farm; m Harriet Law 1949; 1971 moved to Olds; material donated to Aerospace Museum in Calgary |
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| Patent #: | 675948
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| Inventor: | Gravenor, Conrad P. |
| Invention: | Hydrometallurgical Method And Apparatus for the Direct Extraction of Metals from Minerals and Other Substances |
| Location: | Edmonton |
| Date: | 10/12/63 |
| Category: | Metalworking T&E; Mining T&E; |
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| Patent #: | 666510
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| Inventor: | Gray, James U. |
| Invention: | Tail Forming Device for Bobbin Twister |
| Location: | Ottawa, ON |
| Date: | 09/07/63 |
| Category: | Textileworking T&E; |
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| Patent #: | 668375
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| Inventor: | Hartman, Lyle M. |
| Invention: | Foldable Leg Construction |
| Location: | Ohaton |
| Date: | 13/08/63 |
| Category: | Household Accessory |
| Comments: | see above |
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| Patent #: | 661933
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| Inventor: | Heffring, Harland H. |
| Invention: | Correcting Facsimilist |
| Location: | Calgary |
| Date: | 23/04/63 |
| Category: | Printing T&E; |
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| Patent #: | 659145
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| Inventor: | Hellis, Stuart C. |
| Invention: | Cartridge Wad |
| Location: | Calgary |
| Date: | 12/03/63 |
| Category: | Armament T&E;, Ammunition |
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| Patent #: | 669694
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| Inventor: | Hemstock, Russell A. |
| Invention: | Method and Apparatus for Mining Oil Material |
| Location: | Calgary |
| Date: | 03/09/63 |
| Category: | Mining T&E; |
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| Patent #: | 675930
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| Inventor: | Hemstock, Russell A. |
| Invention: | Recovery of Bitumen from Tar Sands Utilizing An Evacuation Step |
| Location: | Calgary |
| Date: | 10/12/63 |
| Category: | Mining T&E; |
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| Patent #: | 673280
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| Inventor: | Hodgson, Gordon W. |
| Invention: | Method and Apparatus for Transporting Package Material in a Pipeline |
| Location: | Edmonton |
| Date: | 29/10/63 |
| Category: | Mining T&E; |
| Comments: | Alberta Research Council; responsible for testing solids pipelining |
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| Patent #: | 676336
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| Inventor: | Hofer, Walter D. |
| Invention: | Grain Pickup Machines |
| Location: | Brocket |
| Date: | 17/12/63 |
| Category: | Agricultural T&E; |
| | |
| Patent #: | 663305
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| Inventor: | Humbke, Deitrich Ernest |
| Invention: | Harvester Pick-Up Bar |
| Location: | Wetaskiwin |
| Date: | 21/05/63 |
| Category: | Agricultural T&E; |
| Comments: | see above |
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| Patent #: | 676460
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| Inventor: | Illichmann, Adolf |
| Invention: | Ventilator for Barns and the Like |
| Location: | Albert Park |
| Date: | 24/12/63 |
| Category: | Building Fragment |
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| Patent #: | 674090
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| Inventor: | Isaac, Carl |
| Invention: | Side Mounted Post Driver for Trailers and the Like |
| Location: | Linden |
| Date: | 12/11/63 |
| Category: | Construction T&E; |
| | |
| Patent #: | 669221
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| Inventor: | James, Anne C.N. |
| Invention: | Illuminating Means for Enclosures |
| Location: | Calgary |
| Date: | 27/08/63 |
| Category: | Lighting Device |
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| Patent #: | 669221
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| Inventor: | James, William J. |
| Invention: | Illuminating Means for Enclosures |
| Location: | Calgary |
| Date: | 27/08/63 |
| Category: | Lighting Device |
| | |
| Patent #: | 664197
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| Inventor: | Jersey Production Research Company |
| Invention: | Perforating Oil Wells |
| Location: | Tulsa, OK |
| Date: | 04/06/63 |
| Category: | Mining T&E; |
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| Patent #: | 665775
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| Inventor: | Jersey Production Research Company |
| Invention: | Sampling Device |
| Location: | Tulsa, OK |
| Date: | 25/06/63 |
| Category: | Mining T&E; |
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| Patent #: | 669694
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| Inventor: | Jersey Production Research Company |
| Invention: | Method and Apparatus for Mining Oil Material |
| Location: | Tulsa, OK |
| Date: | 03/09/63 |
| Category: | Mining T&E; |
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| Patent #: | 656175
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| Inventor: | Jones, Cyril T. |
| Invention: | Process for Coloring Highway Surfaces |
| Location: | Calgary |
| Date: | 22/01/63 |
| Category: | Construction T&E; |
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Heritage Community Foundation Presentss
