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Search Results
Displaying records 1 to 20 (of 30)
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| Patent #: | 424993
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| Inventor: | Abasand Oils Ltd (assignee) |
| Invention: | Oil Extraction from Sand |
| Location: | Edmonton |
| Date: | 09/01/45 |
| Category: | Mining T&E; |
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| Patent #: | 424993
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| Inventor: | Ball, Max Waite (assignor) |
| Invention: | Oil Extraction from Sand |
| Location: | Edmonton |
| Date: | 09/01/45 |
| Category: | Mining T&E; |
| Comments: | president, Abasand Oils Ltd.; Chairman, Northern alberta Branch of canadian Institute of Mining and Metalurgy; consultant; see Edmonton Journal?, October 12, 1953 |
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| Patent #: | 430339
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| Inventor: | Bradshaw, Cecil |
| Invention: | Automatic Speed Adjuster |
| Location: | Edmonton |
| Date: | 02/10/45 |
| Category: | Land Transportation Accessory |
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| Patent #: | 425247
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| Inventor: | Braun, Frank |
| Invention: | Beet Harvester |
| Location: | Nobleford |
| Date: | 30/01/45 |
| Category: | Agricultural T&E; |
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| Patent #: | 427609
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| Inventor: | Brusset, Jean Albert |
| Invention: | Material Particle Classifying and Separating Apparatus |
| Location: | Blairmore |
| Date: | 22/05/45 |
| Category: | Mining T&E; |
| Comments: | see above |
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| Patent #: | 430471
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| Inventor: | Gratton, Leonard |
| Invention: | Extension Table |
| Location: | St. Vincent |
| Date: | 09/10/45 |
| Category: | Furniture |
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| Patent #: | 432072
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| Inventor: | Hallett, Thomas S. |
| Invention: | Ventilator |
| Location: | Royalties |
| Date: | 25/12/45 |
| Category: | Unknown |
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| Patent #: | 427933
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| Inventor: | Heffernan, Jerry |
| Invention: | Meat Processing |
| Location: | Edmonton |
| Date: | 05/06/45 |
| Category: | Food Processing T&E; |
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| Patent #: | 429631
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| Inventor: | Holroyd, James |
| Invention: | Build-Up Rotable Target Game |
| Location: | Innisfail |
| Date: | 28/08/45 |
| Category: | Game |
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| Patent #: | 425909
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| Inventor: | Hoover, Curtis Rotto |
| Invention: | Dozer-Loader |
| Location: | Edmonton |
| Date: | 06/03/45 |
| Category: | Construction T&E; |
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| Patent #: | 427476
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| Inventor: | Horrocks, Samuel |
| Invention: | Gate |
| Location: | Westlock |
| Date: | 15/05/45 |
| Category: | Site Feature |
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| Patent #: | 426605
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| Inventor: | Jones, George A. |
| Invention: | Stamp Dispensing Machine |
| Location: | College Heights |
| Date: | 03/04/45 |
| Category: | Merchandising T&E; |
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| Patent #: | 428063
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| Inventor: | Kirchner, Earl Rainville |
| Invention: | Haysweep and Stacker |
| Location: | Tilley |
| Date: | 12/06/45 |
| Category: | Agricultural T&E; |
| Comments: | see correspondence from Marvin Kirchner to Dawn Sugimoto, Lethbridge Herald; developed with his brother Harold; moved to Lethbridge; established Kirchner Machine Ltd. to manufacture; photo P19760204051 Lethbridge Archives |
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| Patent #: | 428465
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| Inventor: | Kully, Paul J. |
| Invention: | Quack Grass Weeder |
| Location: | Edmonton |
| Date: | 03/07/45 |
| Category: | Agricultural T&E; |
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| Patent #: | 430880
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| Inventor: | Lish, Calvin T. |
| Invention: | Oil and Gas Supply Regulator |
| Location: | Turner Valley |
| Date: | 30/10/45 |
| Category: | Mining T&E; |
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| Patent #: | 430356
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| Inventor: | Luehr, Paul D. |
| Invention: | Rotary Cutter |
| Location: | Taber |
| Date: | 02/10/45 |
| Category: | Agricultural T&E; |
| Comments: | see From Tank 77 to Taber today: a history of Taber, its district and its people; biographical information; b 1915 on farm; m Winogene Gibertson 1942; see also correspondence with Ruby Danforth, Archives Coordinator, Irrigation Impact Centre, Taber; had seen something similar in New Zealand; built a model; worked well but never sold |
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| Patent #: | 426642
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| Inventor: | McLean, Garland J. |
| Invention: | Agricultural Seeder |
| Location: | Nobleford |
| Date: | 10/04/45 |
| Category: | Agricultural T&E; |
| Comments: | see Sons of wind and soil - Nobleford; biographical information; b 1902 California; 1930s bought land; 1938 m Annie Johnson, 4 children; poor quality machine inspired him to build his own; 4 wheel drive tractor made by attaching 2 tractors together |
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| Patent #: | 428210
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| Inventor: | Moody, Eric |
| Invention: | Chain Lock |
| Location: | Spring Coulee |
| Date: | 19/06/45 |
| Category: | Unknown |
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| Patent #: | 426814
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| Inventor: | Morris, Bruce |
| Invention: | Lubricating Oil Reclaimer |
| Location: | Calgary |
| Date: | 17/04/45 |
| Category: | Mechanical T&E; |
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| Patent #: | 426815
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| Inventor: | Morris, Bruce |
| Invention: | Lubricating Oil Reclaimer |
| Location: | Calgary |
| Date: | 17/04/45 |
| Category: | Mechanical T&E; |
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