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Displaying records 1 to 20 (of 49)
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Patent #:314443     Read More
Inventor:Alwood, Archie R.
Invention:Power Take-off
Location:Edgerton
Date:18/08/31
Category:Mechanical T&E
  
Patent #:890147     Read More
Inventor:Amoco Canada Petroleum Company
Invention:System for Relieving Stress at the Top and Bottom of Vertically Tubular Members In Vertically Moored Platforms
Location:Calgary
Date:11/01/72
Category:Mechanical T&E
  
Patent #:890147     Read More
Inventor:Blenkarn, Kenneth A.
Invention:System for Relieving Stress at the Top and Bottom of Vertically Tubular Members In Vertically Moored Platforms
Location:Tulsa, OK
Date:11/01/72
Category:Mechanical T&E
  
Patent #:262689     Read More
Inventor:Bradbury, Ray Clark
Invention:Engine Timer
Location:Thorhild
Date:20/07/26
Category:Mechanical T&E
Comments:see Building and working together: a study of the Thorhild area; biographical information; came from South Dakota 1912; homesteaded Thorhild; homemade sawmill, custom sawing, landbreaking & threshing; town councillor; certificate in mobile engineering; sold farm, moved to Edmonton, d 1964
  
Patent #:177402     Read More
Inventor:Brennan, Lawrence
Invention:Crane
Location:Red Deer
Date:05/06/17
Category:Mechanical T&E
Comments:municipal politics 1911; RDA
  
Patent #:649857     Read More
Inventor:Brodie, Mike
Invention:Multi-Purpose Reversible Combination Puller
Location:Vilna
Date:09/10/62
Category:Mechanical T&E
  
Patent #:327923     Read More
Inventor:Cordingley, Charles S., (assignee)
Invention:Clutch Assembling Tool
Location:Calgary
Date:22/11/32
Category:Mechanical T&E
  
Patent #:446354     Read More
Inventor:Cutforth, Charles Ashlin
Invention:Bumper Jack Base and Support
Location:Barons
Date:27/01/48
Category:Mechanical T&E
  
Patent #:890147     Read More
Inventor:Dixon, David A.
Invention:System for Relieving Stress at the Top and Bottom of Vertically Tubular Members In Vertically Moored Platforms
Location:Tulsa, OK
Date:11/01/72
Category:Mechanical T&E
  
Patent #:679451     Read More
Inventor:Electronic Specialty Co.
Invention:Method and Apparatus for Air Treatment
Location:Los Angeles, CA
Date:04/02/64
Category:Mechanical T&E
  
Patent #:453089     Read More
Inventor:Eliason, Oscar Devon
Invention:Grease Gun Filler
Location:Pickardville
Date:07/12/48
Category:Mechanical T&E
  
Patent #:948954     Read More
Inventor:Ellett, James R.
Invention:Toggle Linkage Valve Actuator
Location:Edmonton
Date:11/06/74
Category:Mechanical T&E
  
Patent #:845451     Read More
Inventor:Fitzgerald, Leo D.
Invention:Fluid Drive
Location:Calgary
Date:30/06/70
Category:Mechanical T&E
  
Patent #:845451     Read More
Inventor:Fitzgerald, Phyllis M.
Invention:Fluid Drive
Location:Calgary
Date:30/06/70
Category:Mechanical T&E
  
Patent #:622560     Read More
Inventor:Fraser, Morris E.
Invention:Method and Apparatus for cleaning Used Lubricant Oil and Lubricant Oil Chambers
Location:Calgary
Date:20/06/61
Category:Mechanical T&E
  
Patent #:219262     Read More
Inventor:Gibson, Robert Henry
Invention:Pump Pipe Lift
Location:Carbon
Date:06/06/22
Category:Mechanical T&E
Comments:see above
  
Patent #:187818     Read More
Inventor:Gilbertson, Charles
Invention:Automobile Pullout
Location:Camrose
Date:10/12/18
Category:Mechanical T&E
  
Patent #:189504     Read More
Inventor:Gordon, Alexander Wilberforce
Invention:Machine for Lifting and Holding Automobiles off the Ground
Location:Crossfield
Date:08/04/19
Category:Mechanical T&E
Comments:see Prairie Sod and Golden Rod: history of Crossfield and District; biographical information; b Ontaro 1880; shipwright; carpenter; moved to Curlew 1904-05; m Jane Morrison 1908; Crossfield; insurance business; sold DeLaval cream separators and Case machinery; owned first car in the area; 1930s Justice of the Peace
  
Patent #:679451     Read More
Inventor:Green, Harold F.
Invention:Method and Apparatus for Air Treatment
Location:Edmonton
Date:04/02/64
Category:Mechanical T&E
  
Patent #:880721     Read More
Inventor:Gunn, Poon Y.
Invention:Conveyor for Granular Material
Location:Calgary
Date:14/09/71
Category:Mechanical T&E
  

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