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Search Results
Displaying records 21 to 40 (of 89)
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| Patent #: | 644304
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| Inventor: | Ells, Douglas R. |
| Invention: | Shoring Apparatus for Trenches |
| Location: | Edmonton |
| Date: | 10/07/62 |
| Category: | Construction T&E; |
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| Patent #: | 654006
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| Inventor: | Fry, Roderick M. |
| Invention: | Rock Bolt Shell |
| Location: | Edmonton |
| Date: | 11/12/62 |
| Category: | Metalworking T&E; |
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| Patent #: | 651333
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| Inventor: | Goodwin, John B. |
| Invention: | Method of Temporarily Plugging Openings In Well Casing and Apparatus Therefor |
| Location: | Mill Valley, CA |
| Date: | 30/10/62 |
| Category: | Mining T&E; |
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| Patent #: | 645571
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| Inventor: | Gower Products Ltd. |
| Invention: | Stabilization of Asphalt Dispersions |
| Location: | Medicine Hat |
| Date: | 24/07/62 |
| Category: | Construction T&E; |
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| Patent #: | 645571
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| Inventor: | Gower, Charles B. |
| Invention: | Stabilization of Asphalt Dispersions |
| Location: | Medicine Hat |
| Date: | 24/07/62 |
| Category: | Construction T&E; |
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| Patent #: | 654110
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| Inventor: | Halinen, Victor P. |
| Invention: | Protractor Level |
| Location: | Medicine Hat |
| Date: | 18/12/62 |
| Category: | Drafting T&E; |
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| Patent #: | 636790
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| Inventor: | Hannem, Delmar |
| Invention: | Kelly Extension Drives |
| Location: | Fort Assiniboine |
| Date: | 20/02/62 |
| Category: | Mining T&E; |
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| Patent #: | 654749
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| Inventor: | Henderson, James D. |
| Invention: | Automatic Sampler |
| Location: | Devon |
| Date: | 25/12/62 |
| Category: | Mining T&E; |
| Comments: | see For Devon's sake: a history of the town of Devon; biographical information; engineer; 1957 came from Calmar; supervised upgrading of water plant; town council and mayor; 1963 MLA; m Pam, 6 children |
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| Patent #: | 652463
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| Inventor: | Herbert, Edward V. |
| Invention: | Strataplotter |
| Location: | Edmonton |
| Date: | 20/11/62 |
| Category: | Mining T&E; |
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| Patent #: | 637329
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| Inventor: | Higdon, Jesse M. |
| Invention: | Support Bracket and Blank Therefor |
| Location: | Bowness |
| Date: | 27/02/62 |
| Category: | Building Fragment |
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| Patent #: | 634883
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| Inventor: | Hofer, Walter D. |
| Invention: | Sieve for Grain Combines |
| Location: | Brocket |
| Date: | 16/01/62 |
| Category: | Agricultural T&E; |
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| Patent #: | 641382
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| Inventor: | Hoveland, Julian C. |
| Invention: | Trowel |
| Location: | Edmonton |
| Date: | 15/05/62 |
| Category: | Construction T&E; |
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| Patent #: | 641451
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| Inventor: | Huber, Lawrence C. |
| Invention: | Skylight Curb |
| Location: | Edmonton |
| Date: | 22/05/62 |
| Category: | Building Fragment |
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| Patent #: | 643913
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| Inventor: | Huck, William L. |
| Invention: | Weed Seed Sterilizer |
| Location: | Calgary |
| Date: | 03/07/62 |
| Category: | Agricultural T&E; |
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| Patent #: | 635709
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| Inventor: | Hunkeler, Jules W. |
| Invention: | Bituminous Fiberglas Pipe and Method of Producing Same |
| Location: | Edmonton |
| Date: | 30/01/62 |
| Category: | Glass & Plastics T&E; |
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| Patent #: | 644673
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| Inventor: | Hunkeler, Jules W. |
| Invention: | Method of Producing Bituminous Glass-Fiber Pipe |
| Location: | Edmonton |
| Date: | 10/07/62 |
| Category: | Glass & Plastics T&E; |
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| Patent #: | 633705
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| Inventor: | Hurst, Gerald A. |
| 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; Jerry, b 1907 Ontario; moved to Fallis 1911; worked on B&B; gang for CNR; m Maudie Walker, Leyland; worked Cadomin Coal Co. for 19 years, mostly in powerhouse and machine shop; 1945 moved to Irma, ran coffee shop; 1948 bought into Irma Machine Works; 1969 reopened lumberyard; 3 daughters |
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| Patent #: | 654749
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| Inventor: | Jersey Production Research Company |
| Invention: | Automatic Sampler |
| Location: | Tulsa, OK |
| Date: | 25/12/62 |
| Category: | Mining T&E; |
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| Patent #: | 634962
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| Inventor: | Jones, Cyril T. |
| Invention: | Construction Material and Process for Producing Same |
| Location: | Calgary |
| Date: | 23/01/62 |
| Category: | Construction T&E; |
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| Patent #: | 643471
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| Inventor: | Kalicum, Frederick V. |
| Invention: | Driver Enclosures for Tractor Cabs |
| Location: | Skiff |
| Date: | 26/06/62 |
| Category: | Agricultural T&E; |
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