| Patent #: | 654006
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| Inventor: | Premier Steel Mills Ltd. |
| Invention: | Rock Bolt Shell |
| Location: | Edmonton |
| Date: | 11/12/62 |
| Category: | Metalworking T&E; |
| | |
| Patent #: | 643410
|  |
| Inventor: | Rayner, Allan F. |
| Invention: | Snap Tie Breakers |
| Location: | Edmonton |
| Date: | 26/06/62 |
| Category: | Metalworking T&E; |
| | |
| Patent #: | 642982
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| Inventor: | Remington, Harl D. |
| Invention: | Hose Coupling |
| Location: | Cardston |
| Date: | 19/06/62 |
| Category: | Mining T&E; |
| | |
| Patent #: | 640791
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| Inventor: | Renner, Thomas O. |
| Invention: | Suspended Engine and Drive for Automobiles |
| Location: | Priddis |
| Date: | 08/05/62 |
| Category: | Power Production T&E; |
| | |
| Patent #: | 651990
|  |
| Inventor: | Ringle, Wilfred A. |
| Invention: | Universal Compression Safety Clamp |
| Location: | DeBolt |
| Date: | 13/11/62 |
| Category: | Mining T&E; |
| | |
| Patent #: | 643838
Read More |  |
| Inventor: | Robin-Nodwell Mfg. Ltd. |
| Invention: | Automatic Injector for Pipe Line Cleaners |
| Location: | Calgary |
| Date: | 26/06/62 |
| Category: | Mining T&E; |
| Comments: | see above |
| | |
| Patent #: | 639153
Read More |  |
| Inventor: | Rodewoldt, Hans C. |
| Invention: | Adjustable Supporting Structure for Beds and the Like |
| Location: | Edmonton |
| Date: | 03/04/62 |
| Category: | Furniture |
| | |
| Patent #: | 652518
Read More |  |
| Inventor: | Russell, Ian C. |
| Invention: | Pressure Operable Control Device |
| Location: | Edmonton |
| Date: | 20/11/62 |
| Category: | Mining T&E; |
| | |
| Patent #: | 635835
Read More |  |
| Inventor: | Schlumberger Limited |
| Invention: | Apparatus for Exploring Boreholes |
| Location: | Netherlands |
| Date: | 06/02/62 |
| Category: | Mining T&E; |
| | |
| Patent #: | 633707
Read More |  |
| Inventor: | Schock, Henry |
| Invention: | Pneumatic Vehicle Bumpers |
| Location: | Calgary |
| Date: | 02/01/62 |
| Category: | Land Transportation Accessory |
| | |
| Patent #: | 640789
Read More |  |
| Inventor: | Scott, Simon Frederick |
| Invention: | Cable Clamp and Suspension Unit |
| Location: | Medicine Hat |
| Date: | 08/05/62 |
| Category: | Construction T&E; |
| | |
| Patent #: | 642089
Read More |  |
| Inventor: | Searcy, Edwin C. |
| Invention: | Insulator with Improved Keying Means |
| Location: | Berwyn |
| Date: | 05/06/62 |
| Category: | Electrical & Magnetic T&E; |
| | |
| Patent #: | 642918
Read More | |
| Inventor: | Sherritt Gordon Mines Ltd (assignee) |
| Invention: | Process for the Precipitation of Metal Values from Solutions |
| Location: | Toronto, ON |
| Date: | 12/06/62 |
| Category: | Metalworking T&E; Mining T&E; |
| | |
| Patent #: | 635269
Read More |  |
| Inventor: | Sherritt Gordon Mines Ltd. (assignee) |
| Invention: | Process for the Recovery of Non-Ferrous Metal Values from Non-Ferrous Metal Bearing Mineral Sulphides |
| Location: | Toronto, ON |
| Date: | 23/01/62 |
| Category: | Metalworking T&E; Mining T&E; |
| | |
| Patent #: | 642516
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| Inventor: | Sobat, Dane |
| Invention: | Atomizing Humidifier |
| Location: | Calgary |
| Date: | 12/06/62 |
| Category: | Temperature Control Device |
| Comments: | see above |
| | |
| Patent #: | 653661
Read More |  |
| Inventor: | Sobat, Dane |
| Invention: | Puzzle Game and Board Therefor |
| Location: | Calgary |
| Date: | 11/12/62 |
| Category: | Game |
| Comments: | see above |
| | |
| Patent #: | 643010
Read More |  |
| Inventor: | Spalding, James G. |
| Invention: | Sealing Ball Injector |
| Location: | Calgary |
| Date: | 19/06/62 |
| Category: | Mining T&E; |
| | |
| Patent #: | 654298
Read More |  |
| Inventor: | Steinbock, Rolf |
| Invention: | Process for Forming Tubular Products and Apparatus Therefor |
| Location: | Edmonton |
| Date: | 18/12/62 |
| Category: | Metalworking T&E; |
| | |
| Patent #: | 644775
Read More |  |
| Inventor: | Stewart, Louis A. |
| Invention: | Pipe Unloading Device |
| Location: | Calgary |
| Date: | 17/07/62 |
| Category: | Land Transportation Accessory |
| | |
| Patent #: | 635356
Read More |  |
| Inventor: | Tellefson, John H. |
| Invention: | Stock Tank De-Icer |
| Location: | Vermilion |
| Date: | 30/01/62 |
| Category: | Animal Husbandry T&E; |
| | |
Heritage Community Foundation Presentss
