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Search Results
Displaying records 1 to 20 (of 87)
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Patent #: | 753813
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Inventor: | Abercrombie, John F. |
Invention: | Teaching Machines |
Location: | Calgary |
Date: | 07/03/67 |
Category: | Visual Communication Equipment;4: Data Processing T&E; |
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Patent #: | 756587
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Inventor: | Anderson, Herbert C. |
Invention: | Teat Emollient |
Location: | Edmonton |
Date: | 11/04/67 |
Category: | Animal Husbandry T&E; |
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Patent #: | 772307
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Inventor: | Arksey, Graydon W. |
Invention: | Bridge with Automatic Zero |
Location: | Edmonton |
Date: | 21/11/67 |
Category: | Chemical T&E; |
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Patent #: | 755976
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Inventor: | Becker, Floyd W. |
Invention: | Joint for Double-Walled Drill Pipe |
Location: | Calgary |
Date: | 04/04/67 |
Category: | Mining T&E; |
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Patent #: | 758467
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Inventor: | Becker, Floyd W. |
Invention: | Method and Apparatus for Impact Drilling of Overburden |
Location: | Calgary |
Date: | 09/05/67 |
Category: | Mining T&E; |
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Patent #: | 759838
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Inventor: | Becker, Floyd W. |
Invention: | Drill Bit for Percussive Penetration of Overburden |
Location: | Calgary |
Date: | 30/05/67 |
Category: | Mining T&E; |
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Patent #: | 755976
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Inventor: | Becker, Norman D. |
Invention: | Joint for Double-Walled Drill Pipe |
Location: | Calgary |
Date: | 04/04/67 |
Category: | Mining T&E; |
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Patent #: | 758467
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Inventor: | Becker, Norman D. |
Invention: | Method and Apparatus for Impact Drilling of Overburden |
Location: | Calgary |
Date: | 09/05/67 |
Category: | Mining T&E; |
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Patent #: | 759838
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Inventor: | Becker, Norman D. |
Invention: | Drill Bit for Percussive Penetration of Overburden |
Location: | Calgary |
Date: | 30/05/67 |
Category: | Mining T&E; |
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Patent #: | 762723
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Inventor: | Bergmann, Erick H. |
Invention: | Self-Triggered Veterinary Attachment |
Location: | Cereal |
Date: | 11/07/67 |
Category: | Animal Husbandry T&E; |
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Patent #: | 758287
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Inventor: | Bernhardt, Celeste |
Invention: | Adjustable Clip-On Diaper |
Location: | Andrew |
Date: | 09/05/67 |
Category: | Clothing, Underwear |
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Patent #: | 751886
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Inventor: | Blain, Robert L. |
Invention: | Deodorant |
Location: | Calgary |
Date: | 31/01/67 |
Category: | Toilet Article |
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Patent #: | 756800
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Inventor: | Burgess, Gordon |
Invention: | Corner Bead and Metal Casing Trim |
Location: | Edmonton |
Date: | 18/04/67 |
Category: | Building Fragment |
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Patent #: | 771728
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Inventor: | Clark, Lincoln |
Invention: | Flotation Apparatus |
Location: | Newport Beach, CA |
Date: | 14/11/67 |
Category: | Mining T&E; |
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Patent #: | 773291
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Inventor: | Coombs, John J. |
Invention: | Vacuum Cleaner |
Location: | Cardston |
Date: | 12/12/67 |
Category: | Housekeeping T&E; |
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Patent #: | 760964
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Inventor: | Cottrell, James H. |
Invention: | Recovery of Oil from Bituminous Sand |
Location: | Edmonton |
Date: | 13/06/67 |
Category: | Mining T&E; |
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Patent #: | 763967
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Inventor: | Creighton, Stephen M. |
Invention: | Production of Wax |
Location: | Edmonton |
Date: | 25/07/67 |
Category: | Unclassifiable |
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Patent #: | 760167
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Inventor: | Dionne, Eugene |
Invention: | Bale Stooker |
Location: | Edmonton |
Date: | 06/06/67 |
Category: | Agricultural T&E; |
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Patent #: | 759370
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Inventor: | Evans, David J.I. |
Invention: | Production of Nickel Sulphamate |
Location: | Edmonton |
Date: | 23/05/67 |
Category: | Mining T&E; |
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Patent #: | 765024
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Inventor: | Evans, David J.I. |
Invention: | Dispersion Strengthened Lead Battery Grids |
Location: | Edmonton |
Date: | 08/08/67 |
Category: | Mining T&E; |
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