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Search Results
Displaying records 21 to 40 (of 41)
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| Patent #: | 408331
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| Inventor: | Johnson, Gilbert T. |
| Invention: | Headlight Reflector |
| Location: | Granum |
| Date: | 03/11/42 |
| Category: | Land Transportation Accessory |
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| Patent #: | 404184
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| Inventor: | Lee, Charles William Wesley |
| Invention: | Railway Handlamp Ventilation Device |
| Location: | Edmonton |
| Date: | 21/04/42 |
| Category: | Rail Transportation Accessory |
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| Patent #: | 403861
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| Inventor: | Madden, John F., (assignee) |
| Invention: | Snow Car |
| Location: | Fairview |
| Date: | 31/03/42 |
| Category: | Land Transportation Accessory |
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| Patent #: | 403861
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| Inventor: | McNeill, Roy A., (inventor) |
| Invention: | Snow Car |
| Location: | Bluesky |
| Date: | 31/03/42 |
| Category: | Land Transportation Accessory |
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| Patent #: | 403861
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| Inventor: | Moger, Albert, (assignee) |
| Invention: | Snow Car |
| Location: | Peace River |
| Date: | 31/03/42 |
| Category: | |
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| Patent #: | 406007
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| Inventor: | Moro, Oscar |
| Invention: | Air Cleaner for Engines |
| Location: | Peace River |
| Date: | 14/07/42 |
| Category: | Power Production T&E; |
| Comments: | see Peace River remembers; biographical information; from Estonia 1904; settled near Eckville; father Karl inventive; 1927 Calgary, Cockshutt Plow Co. serviceman; 1930 built flour mill, Peace River; bought land for $1; returned Eckville; 1935 m Sophie Tipman, returned Peace River |
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| Patent #: | 408311
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| Inventor: | Morris, Darcy Drummond |
| Invention: | Addition Agent for Caustic Alkali Electrolytes in the Production of Hydrogen and Oxygen |
| Location: | Calgary |
| Date: | 03/11/42 |
| Category: | Mining T&E; |
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| Patent #: | 407068
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| Inventor: | Mottus, Harry |
| Invention: | Fish Bone Remover |
| Location: | Eckville |
| Date: | 01/09/42 |
| Category: | Food Processing T&E; |
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| Patent #: | 401942
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| Inventor: | Oakes, William Ernest Edward |
| Invention: | Fishing Tool for Rotary Drilled Wells |
| Location: | Black Diamond |
| Date: | 06/01/42 |
| Category: | Mining T&E; |
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| Patent #: | 406882
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| Inventor: | Panula, William |
| Invention: | Portable Folding Table |
| Location: | Ohaton |
| Date: | 18/08/42 |
| Category: | Furniture |
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| Patent #: | 406904
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| Inventor: | Renn, Reynold John |
| Invention: | Grain Conveyer-Elevator |
| Location: | Calgary |
| Date: | 25/08/42 |
| Category: | Agricultural T&E; |
| Comments: | see Calgary Herald, July 11, 1969; first through-the-ram drilling concept overcomes deflection problems, provides optimum versatility and controll; used by Medesto Exploration Ltd.; miner; prospector; equipment designer and manufacturer; built at the McCoy-Renn plant in Calgary; see advertisements Farm and Ranch Review, April 1951 plow, March 1952 swather, August 1952 grain loader manufactured by Perfection Machine Works Ltd., Calgary |
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| Patent #: | 405824
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| Inventor: | Robinson Machine & Supply Co. Ltd., (assignee) |
| Invention: | Loading and Unloading Elevator |
| Location: | Calgary |
| Date: | 30/06/42 |
| Category: | Agricultural T&E; |
| Comments: | see George Robinson below |
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| Patent #: | 405427
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| Inventor: | Sherman, Charles A. |
| Invention: | Manicure Appliance |
| Location: | Edmonton |
| Date: | 16/06/42 |
| Category: | Toilet Article |
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| Patent #: | 408311
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| Inventor: | Simpkinson, Cecil Henry |
| Invention: | Addition Agent for Caustic Alkali Electrolytes in the Production of Hydrogen and Oxygen |
| Location: | Trail, BC |
| Date: | 03/11/42 |
| Category: | Mining T&E; |
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| Patent #: | 408311
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| Inventor: | Sutherland, Brian Porter |
| Invention: | Addition Agent for Caustic Alkali Electrolytes in the Production of Hydrogen and Oxygen |
| Location: | Rossland, BC |
| Date: | 03/11/42 |
| Category: | Mining T&E; |
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| Patent #: | 408311
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| Inventor: | Thompson, Joshua Beaumont |
| Invention: | Addition Agent for Caustic Alkali Electrolytes in the Production of Hydrogen and Oxygen |
| Location: | Trail, BC |
| Date: | 03/11/42 |
| Category: | Mining T&E; |
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| Patent #: | 406007
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| Inventor: | Tipman, Edward |
| Invention: | Air Cleaner for Engines |
| Location: | Stettler |
| Date: | 14/07/42 |
| Category: | Power Production T&E; |
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| Patent #: | 408303
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| Inventor: | Wall, Byron T. |
| Invention: | Dual Purpose Aeroplanes |
| Location: | Raymond |
| Date: | 27/10/42 |
| Category: | Aerospace Transportation Equipment |
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| Patent #: | 407939
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| Inventor: | Watts, James Frank |
| Invention: | Engine Heater |
| Location: | Calgary |
| Date: | 13/10/42 |
| Category: | Power Production T&E; |
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| Patent #: | 405431
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| Inventor: | Wenger, Edgar |
| Invention: | Water Heating System |
| Location: | Calgary |
| Date: | 16/06/42 |
| Category: | Plumbing Fixture |
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