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Displaying records 1 to 20 (of 161)
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| Patent #: | 948775
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| Inventor: | Adams, Thomas E. |
| Invention: | Stack Monitoring System |
| Location: | Edmonton |
| Date: | 04/06/74 |
| Category: | Weights & Measures T&E; |
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| Patent #: | 958405
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| Inventor: | Adamson, James S. |
| Invention: | Continuous Universal Head Drill |
| Location: | Calgary |
| Date: | 26/11/74 |
| Category: | Mining 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 |
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| Patent #: | 950866
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| Inventor: | Akkerman, A. Alex |
| Invention: | Carton Hand Hole Protection |
| Location: | Calgary |
| Date: | 09/07/74 |
| Category: | Unclassified Container |
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| Patent #: | 952072
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| Inventor: | Akkerman, A. Alex |
| Invention: | Carton |
| Location: | Calgary |
| Date: | 30/07/74 |
| Category: | Unclassified Container |
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| Patent #: | 949739
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| Inventor: | Amoco Canada Petroleum Company Ltd. |
| Invention: | Core Drilling With Air Containing Polymer in Oil |
| Location: | Calgary |
| Date: | 25/06/74 |
| Category: | Mining T&E; |
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| Patent #: | 957520
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| Inventor: | Amoco Canada Petroleum Company Ltd. |
| Invention: | Pipeline supported by Beams and Cables in Permafrost Areas |
| Location: | Calgary |
| Date: | 12/11/74 |
| Category: | Mining T&E; |
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| Patent #: | 958324
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| Inventor: | Amoco Canada Petroleum Company Ltd. |
| Invention: | Temperature Well Logging |
| Location: | Calgary |
| Date: | 26/11/74 |
| Category: | Mining T&E; |
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| Patent #: | 946133
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| Inventor: | Anderson, Reginald S. |
| Invention: | Production of Sulphur from A Hydrogen Sulfide-Hydrocarbon Gas |
| Location: | Calgary |
| Date: | 30/04/74 |
| Category: | Mining T&E; |
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| Patent #: | 949482
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| Inventor: | Baillie, Robert A. |
| Invention: | Hot Water Bitumen Extraction Cell |
| Location: | West Chester, PA |
| Date: | 18/06/74 |
| Category: | Mining T&E; |
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| Patent #: | 952841
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| Inventor: | Baillie, Robert A. |
| Invention: | Method of Processing Bituminous Froth Recovered from Tar Sands |
| Location: | West Chester, PA |
| Date: | 13/08/74 |
| Category: | Mining T&E; |
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| Patent #: | 957966
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| Inventor: | Baillie, Robert A. |
| Invention: | Hot Water Extraction Cell Containing Two or More Deflection Baffles |
| Location: | West Chester, PA |
| Date: | 19/11/74 |
| Category: | Mining T&E; |
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| Patent #: | 948573
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| Inventor: | Baker, George Larry |
| Invention: | Anti-Siphon Device for Gasoline Tank Filler Necks |
| Location: | Calgary |
| Date: | 04/06/74 |
| Category: | Land Transportation Accessory |
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| Patent #: | 948756
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| Inventor: | Baker, Malcolm E. |
| Invention: | Seismic Slide Detecting System |
| Location: | Calgary |
| Date: | 06/04/74 |
| Category: | Meteorological T&E; |
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| Patent #: | 947670
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| Inventor: | Barchard, Francis M. |
| Invention: | Automatic Dewatering of Gas Wells |
| Location: | Edmonton |
| Date: | 21/05/74 |
| Category: | Mining T&E; |
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| Patent #: | 956931
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| Inventor: | Becker, Floyd W. |
| Invention: | Drill Pipe Connector |
| Location: | Calgary |
| Date: | 29/10/74 |
| Category: | Mining T&E; |
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| Patent #: | 959783
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| Inventor: | Berkowitz, Norbert |
| Invention: | Method of Preparation of Coal for Safe Transport and Storage |
| Location: | Edmonton |
| Date: | 24/12/74 |
| Category: | Mining T&E; |
| Comments: | see above |
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| Patent #: | 943016
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| Inventor: | Blore, Michael H.D. |
| Invention: | Chromized Iron-Base Alloy Suitable for Minting and Method of Production Thereof |
| Location: | Fort Saskatchewan |
| Date: | 05/03/74 |
| Category: | Metalworking T&E; |
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| Patent #: | 945386
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| Inventor: | Bozsik, Julius |
| Invention: | Air Pollution Filter |
| Location: | Calgary |
| Date: | 16/04/74 |
| Category: | Power Production T&E; |
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| Patent #: | 944685
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| Inventor: | Brown, William H. |
| Invention: | Apparatus for Stripping Fluid from Well Pipe |
| Location: | Edmonton |
| Date: | 02/04/74 |
| Category: | Mining T&E; |
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| Patent #: | 944396
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| Inventor: | Bruce, Albert I. |
| Invention: | Stuffing Box |
| Location: | Calgary |
| Date: | 26/03/74 |
| Category: | Unclassified Container |
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