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Displaying records 61 to 80 (of 161)
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| Patent #: | 955703
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| Inventor: | Heinz, William |
| Invention: | Sewing Thimble |
| Location: | Calgary |
| Date: | 08/10/74 |
| Category: | Textileworking T&E; |
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| Patent #: | 944965
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| Inventor: | Hemstock, Russell A. |
| Invention: | Ice Control About Marine Structures |
| Location: | Calgary |
| Date: | 09/04/74 |
| Category: | Mining T&E; |
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| Patent #: | 950682
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| Inventor: | Hitesman, Roderick H. |
| Invention: | Cobalt Precipitation from Aqueous Solutions |
| Location: | Fort Saskatchewan |
| Date: | 09/07/74 |
| Category: | Mining T&E; |
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| Patent #: | 957520
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| Inventor: | Howard, George C. |
| Invention: | Pipeline supported by Beams and Cables in Permafrost Areas |
| Location: | Tulsa, OK |
| Date: | 12/11/74 |
| Category: | Mining T&E; |
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| Patent #: | 952841
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| Inventor: | Humeniuk, Edward |
| Invention: | Method of Processing Bituminous Froth Recovered from Tar Sands |
| Location: | Fort McMurray |
| Date: | 13/08/74 |
| Category: | Mining T&E; |
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| Patent #: | 945777
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| Inventor: | Johnson, Frederick S. |
| Invention: | Slump Meters for Mobile Concrete Mixers |
| Location: | Calgary |
| Date: | 23/04/74 |
| Category: | Masonry T&E; |
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| Patent #: | 958668
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| Inventor: | Kaminsky, Victor P. |
| Invention: | Secondary-Separation Froth Washer |
| Location: | Edmonton |
| Date: | 03/12/74 |
| Category: | Mining T&E; |
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| Patent #: | 947210
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| Inventor: | Kampjes, Gerrit R. |
| Invention: | Electrostatic Precipitator and Gas Sampling System |
| Location: | Edmonton |
| Date: | 14/05/74 |
| Category: | Mining T&E; |
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| Patent #: | 953653
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| Inventor: | Kampjes, Gerrit R. |
| Invention: | Control of Density of Thickener Underflow Slurry |
| Location: | Edmonton |
| Date: | 27/08/74 |
| Category: | Weights & Measures T&E; Mining T&E; |
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| Patent #: | 940376
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| Inventor: | Karni, Amit |
| Invention: | Bolt Down Fitting |
| Location: | Edmonton |
| Date: | 22/01/74 |
| Category: | Aerospace Transportation Accessory |
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| Patent #: | 939905
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| Inventor: | Kay, William C. |
| Invention: | Seedling Container |
| Location: | Edmonton |
| Date: | 15/01/74 |
| Category: | Agricultural T&E; |
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| Patent #: | 953927
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| Inventor: | Kinjerski, Theodore A. |
| Invention: | Disintegration of Scrap Alloys to Facilitate Recovery of Nickel, Cobalt and Copper Values |
| Location: | Bon Accord |
| Date: | 03/09/74 |
| Category: | Mining T&E; |
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| Patent #: | 957632
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| Inventor: | Kirk, Merritt C. Jr. |
| Invention: | Process for Reforming Heavy Naphta |
| Location: | Thronton, PA |
| Date: | 12/11/74 |
| Category: | Mining T&E; |
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| Patent #: | 939518
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| Inventor: | Kofluk, Russell P. |
| Invention: | Separation of Cobalt from Nickel and Cobalt Bearing Ammoniacal Solutions |
| Location: | Fort Saskatchewan |
| Date: | 08/01/74 |
| Category: | Mining T&E; |
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| Patent #: | 950682
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| Inventor: | Kunda, Wasyl |
| Invention: | Cobalt Precipitation from Aqueous Solutions |
| Location: | Edmonton |
| Date: | 09/07/74 |
| Category: | Mining T&E; |
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| Patent #: | 955474
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| Inventor: | Kunda, Wasyl |
| Invention: | Production of Porous Nickel Bodies |
| Location: | Edmonton |
| Date: | 01/10/74 |
| Category: | Mining T&E; |
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| Patent #: | 943187
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| Inventor: | Kusec, Davor J. |
| Invention: | Wood Slope-of-Grain Indicator |
| Location: | Richmond, BC |
| Date: | 05/03/74 |
| Category: | Forestry T&E; |
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| Patent #: | 943057
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| Inventor: | Kutryk, Edward A. |
| Invention: | Pollution Control Method and Apparatus |
| Location: | Calgary |
| Date: | 05/03/74 |
| Category: | Construction T&E; |
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| Patent #: | 953522
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| Inventor: | Lacey, John R. |
| Invention: | Pipeline Support Sustem for use on Moving Ice |
| Location: | Calgary |
| Date: | 27/08/74 |
| Category: | Mining T&E; |
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| Patent #: | 956802
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| Inventor: | Lacey, John R. |
| Invention: | Pipeline Support System for Use on Moving Ice |
| Location: | Calgary |
| Date: | 29/10/74 |
| Category: | Mining T&E; |
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