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Displaying records 1 to 20 (of 40)
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Patent #:455789     Read More
Inventor:Baptist, Verne Louis
Invention:Bicycle Front Wheel Fork Lock
Location:Calgary
Date:12/04/49
Category:Land Transportation Accessory
  
Patent #:455251     Read More
Inventor:Bice, Philip R.
Invention:Agricultural Stacker with Hoist
Location:High River
Date:22/03/49
Category:Agricultural T&E
  
Patent #:461284     Read More
Inventor:Brusset, Jean Albert (assignor)
Invention:Classifying Process and Apparatus
Location:Blairmore
Date:22/11/49
Category:Mining T&E
Comments:see above
  
Patent #:458894     Read More
Inventor:Chrapko, Alex J.
Invention:Governor
Location:Two Hills
Date:16/08/49
Category:Power Production T&E
  
Patent #:459755     Read More
Inventor:Christianson, James August
Invention:Lubricant Dispensing Device
Location:Edmonton
Date:20/09/49
Category:Unclassified T&E
Comments:b Denmark 1889; active in civic affairs and sports; d 1953
  
Patent #:456982     Read More
Inventor:Cooley, Leonard J.
Invention:Post Hole Auger Digging Machine
Location:Chinook
Date:31/05/49
Category:Agricultural T&E
Comments:see Youngstown memories across the years 1909-1983; biographical information; started Cooley Bros. Service garage 1918; wired town for power supplied with deisel engines and batteries; put skiis on the front of a van to winterize; post hole auger
  
Patent #:459037     Read More
Inventor:Culver, Harold Vivian
Invention:Coin and Ticket Holder
Location:Edmonton
Date:23/08/49
Category:Merchandising T&E
  
Patent #:460358     Read More
Inventor:Farmer, Bert
Invention:Automatic Honey Uncapping Device
Location:Westlock
Date:18/10/49
Category:Agricultural T&E
  
Patent #:458261     Read More
Inventor:Geisinger, John (assignor)
Invention:Animal Holding Device
Location:Edmonton
Date:19/07/49
Category:Animal Husbandry T&E
  
Patent #:459044     Read More
Inventor:Gerke, John E.
Invention:Method of and Means for Making Installations in Gas Producing Oil Wells
Location:Calgary
Date:23/08/49
Category:Mining T&E
  
Patent #:460670     Read More 
Inventor:Gower, Charles B.
Invention:Selective Catalytic Polymerization Process
Location:Calgary
Date:01/11/49
Category:Mining T&E
  
Patent #:456636     Read More
Inventor:Hector, Morris
Invention:Safety Cleaning Tool
Location:Calgary
Date:10/05/49
Category:Unclassified T&E
Comments:re-issue of Patent 403,892
  
Patent #:455459     Read More
Inventor:Hummelle, Jerome G.
Invention:Hoe
Location:Lawton
Date:29/03/49
Category:Agricultural T&E
  
Patent #:456824     Read More
Inventor:Johnson, Carl Conrad
Invention:Harrow Carrier
Location:Clyde
Date:24/05/49
Category:Agricultural T&E
  
Patent #:460537     Read More
Inventor:Johnston, Styner T.(sic)
Invention:Saw Filing Machine
Location:Calgary
Date:25/10/49
Category:Metalworking T&E
  
Patent #:455463     Read More
Inventor:Lea, George Wylls
Invention:Windmill
Location:Calgary
Date:29/03/49
Category:Power Production T&E
  
Patent #:460680     Read More
Inventor:Love, Alex
Invention:Calf Weaner
Location:Edmonton
Date:01/11/49
Category:Animal Husbandry T&E
  
Patent #:458913     Read More
Inventor:Malo, John H.
Invention:Overthrow Self-Propelled Loader
Location:Calgary
Date:16/08/49
Category:Construction T&E
  
Patent #:457454     Read More
Inventor:McCormack, William Carl
Invention:Lubricating Oil Refining Apparatus
Location:Edmonton
Date:21/06/49
Category:Mining T&E
  
Patent #:456282     Read More
Inventor:McGariaty, John
Invention:Ventilating Device for Automobiles
Location:Edmonton
Date:03/05/49
Category:Land Transportation Accessory
  

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