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Displaying records 1 to 20 (of 89)
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| Patent #: | 654298
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| Inventor: | Alberta Phoenix Tube and Pipe Ltd. |
| Invention: | Process for Forming Tubular Products and Apparatus Therefor |
| Location: | Edmonton |
| Date: | 18/12/62 |
| Category: | Metalworking T&E; |
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| Patent #: | 649678
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| Inventor: | Barber Machinery Limited |
| Invention: | Injector for Pipe Cleaning Balls |
| Location: | Edmonton |
| Date: | 02/10/62 |
| Category: | Mining T&E; |
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| Patent #: | 652518
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| Inventor: | Barber Machinery Limited |
| Invention: | Pressure Operable Control Device |
| Location: | Edmonton |
| Date: | 20/11/62 |
| Category: | Mining T&E; |
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| Patent #: | 639139
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| Inventor: | Barke, Oscar N. |
| Invention: | Humidifier |
| Location: | Calgary |
| Date: | 03/04/62 |
| Category: | Temperature Control Device |
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| Patent #: | 643477
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| Inventor: | Bjorge, Alfred |
| Invention: | Egg Candling and Weighting Apparatus |
| Location: | Edmonton |
| Date: | 26/06/62 |
| Category: | Food Processing T&E; |
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| Patent #: | 649857
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| Inventor: | Brodie, Mike |
| Invention: | Multi-Purpose Reversible Combination Puller |
| Location: | Vilna |
| Date: | 09/10/62 |
| Category: | Mechanical T&E; |
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| Patent #: | 651333
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| Inventor: | Caldwell, Lyle |
| Invention: | Method of Temporarily Plugging Openings In Well Casing and Apparatus Therefor |
| Location: | Los Angeles, CA |
| Date: | 30/10/62 |
| Category: | Mining T&E; |
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| Patent #: | 652463
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| Inventor: | California Research Corporation |
| Invention: | Strataplotter |
| Location: | Wilmington, USA |
| Date: | 20/11/62 |
| Category: | Mining T&E; |
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| Patent #: | 638426
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| Inventor: | Can-Amera Oil Sands Development Ltd. |
| Invention: | Centrifuge |
| Location: | Calgary |
| Date: | 20/03/62 |
| Category: | Mining T&E; |
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| Patent #: | 651952
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| Inventor: | Carlson, Axel E. |
| Invention: | Weeder |
| Location: | Wetaskiwin |
| Date: | 13/11/62 |
| Category: | Agricultural T&E; |
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| Patent #: | 652427
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| Inventor: | Chow, John H. |
| Invention: | Sign Construction |
| Location: | Edmonton |
| Date: | 20/11/62 |
| Category: | Advertising Medium |
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| Patent #: | 640717
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| Inventor: | Consolidated Mining and Smelting Company of Canada Ltd. |
| Invention: | Drive Assembly for Distributors of Granular Material |
| Location: | Montreal, PQ |
| Date: | 01/05/62 |
| Category: | Mining T&E; |
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| Patent #: | 639173
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| Inventor: | Cope, William Volney |
| Invention: | Friction Reducing Means for Faucets |
| Location: | Calgary |
| Date: | 03/04/62 |
| Category: | Plumbing Fixture |
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| Patent #: | 638426
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| Inventor: | Coulson, Gordon Raymond |
| Invention: | Centrifuge |
| Location: | Calgary |
| Date: | 20/03/62 |
| Category: | Mining T&E; |
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| Patent #: | 633705
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| Inventor: | Coultman, Stanton D. |
| Invention: | Spout for Used Oil Pails |
| Location: | Irma |
| Date: | 02/01/62 |
| Category: | Product Package |
| Comments: | see Down Memory Lane: a history of Irma and District; biographical information; homesteaded with family in 1906; Stanton and his brother Garfield took over family farm; developed 2 self-loading stooker machines and a snowmobile; m Anne 1933, 2 children; d 1980 |
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| Patent #: | 653327
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| Inventor: | Crooks, George C. |
| Invention: | Magnetic Junk Basket Assembly for Drill Strings |
| Location: | Red Deer |
| Date: | 04/12/62 |
| Category: | Mining T&E; |
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| Patent #: | 652393
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| Inventor: | Davidson, Douglas |
| Invention: | Recoil Eliminator |
| Location: | Calgary |
| Date: | 20/11/62 |
| Category: | Armament Accessory |
| Comments: | see Calgary Herald, September 10, 1962, The Albertan, February 21, 1963; sketch and photo of inventor; recoil mechanism to make rifle more compact; became interested in recoil problems during the war while working aircraft inspector on pre-ramp inspection; tested by national defence |
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| Patent #: | 644766
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| Inventor: | Drader, Clarence |
| Invention: | Stacking Means for Carriers |
| Location: | Edmonton |
| Date: | 17/07/62 |
| Category: | Food Processing T&E; |
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| Patent #: | 649678
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| Inventor: | Ellett, James R. |
| Invention: | Injector for Pipe Cleaning Balls |
| Location: | Edmonton |
| Date: | 02/10/62 |
| Category: | Mining T&E; |
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| Patent #: | 637526
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| Inventor: | Ellingson, Neil G. |
| Invention: | Framing Connector |
| Location: | Calgary |
| Date: | 06/03/62 |
| Category: | Building Fragment |
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