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Displaying records 1 to 20 (of 125)
Page 1 of 7:
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Patent #:966475     Read More
Inventor:Adolf, Edwin
Invention:Garbage Can Holder
Location:Trochu
Date:22/04/75
Category:Housekeeping T&E
  
Patent #:971137     Read More
Inventor:Akkerman, A. Alex
Invention:Handled End Load Carton
Location:Calgary
Date:15/07/75
Category:Unclassified Container
  
Patent #:970460     Read More
Inventor:Amoco Canada Petroleum Company Ltd.
Invention:Invel System of Velocity Determination
Location:Calgary
Date:01/07/75
Category:Mining T&E
  
Patent #:972679     Read More
Inventor:Amoco Canada Petroleum Company Ltd.
Invention:Recovery of Heavy Hydrocarbons from Underground Formations
Location:Calgary
Date:12/08/75
Category:Mining T&E
  
Patent #:960259     Read More
Inventor:Amoco Canada Petroleum Company Ltd.
Invention:Sulfur for Combatting Oil Spills
Location:Calgary
Date:23/12/75
Category:Mining T&E
  
Patent #:960436     Read More
Inventor:Amoco Canada Petroleum Company Ltd.
Invention:Method for Recovery of Elemental Sulfur from Sour Gas
Location:Calgary
Date:07/01/75
Category:Mining T&E
  
Patent #:963679     Read More
Inventor:Amoco Canada Petroleum Company Ltd.
Invention:Protecting Offshore Structures From Ice
Location:Calgary
Date:04/03/75
Category:Mining T&E
  
Patent #:974168     Read More 
Inventor:Amoco Canada Petroleum Company Ltd.
Invention:Waterflooding Process
Location:Calgary
Date:09/09/75
Category:Mining T&E
  
Patent #:975138     Read More
Inventor:Amoco Canada Petroleum Company Ltd.
Invention:Method for Reducing Sulfur Compounds In Sulfur Plant Effluent
Location:Calgary
Date:30/09/75
Category:Chemical T&E
  
Patent #:979820     Read More
Inventor:Amoco Canada Petroleum Company Ltd.
Invention:Dispersed Oil Separator
Location:Calgary
Date:16/12/75
Category:Mining T&E
  
Patent #:964040     Read More
Inventor:Anderson, Reginald S.
Invention:Removal of H2Sx from Molten Sulfur
Location:Calgary
Date:11/03/75
Category:Chemical T&E
  
Patent #:961924     Read More
Inventor:Attali, Georges
Invention:Techniques for Evaluating the Porosity of Earth Formations Traversed By A Borehole
Location:France
Date:28/01/75
Category:Mining T&E
  
Patent #:972302     Read More
Inventor:Atwood, Daniel H.
Invention:Core Tray
Location:Magrath
Date:05/08/75
Category:Mining T&E
Comments:see Irrigation Builders - Magrath and District; biographical information; b 1934 in Raymond; m De Anne Rasmussen, 5 children; came to Magrath 1968; journeyman welder
  
Patent #:966274     Read More
Inventor:Aurel, Doran
Invention:Repair Device for Broken Highway Marker Posts
Location:Falher
Date:22/04/75
Category:Construction T&E
  
Patent #:965365     Read More
Inventor:Baillie, Robert A.
Invention:Hot Water Extraction Vessel Containing Concentric Ring Shed Baffles
Location:West Chester, PA
Date:01/04/75
Category:Mining T&E
  
Patent #:976901     Read More
Inventor:Baillie, Robert A.
Invention:Hot Water Extraction
Location:West Chester, PA
Date:28/10/75
Category:Mining T&E
  
Patent #:968921     Read More
Inventor:Bain, David
Invention:Joint Construction for Logs and the Like
Location:Calgary
Date:10/06/75
Category:Construction T&E
  
Patent #:971267     Read More
Inventor:Baker, Malcolm E.
Invention:Method of Seismic Exploration
Location:Calgary
Date:15/07/75
Category:Mining T&E
  
Patent #:971209     Read More
Inventor:Bamford, Michael S.T.
Invention:Tundra Track for Tracked Vehicle
Location:Calgary
Date:15/07/75
Category:Land Transportation Accessory
  
Patent #:969438     Read More
Inventor:Bowman, Eric G.
Invention:Block Sulphur Melting Apparatus and Method
Location:Calgary
Date:17/06/75
Category:Chemical T&E
  

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