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Patent #:	198158     Read More
Inventor:	Allred, Charles Hains
Invention:	Machine for Pressing Rubber
Location:	Medicine Hat
Date:	16/03/20
Category:	Unclassified T&E;
Patent #:	333320     Read More
Inventor:	Anderson, Julius
Invention:	Electric Vulcanizer
Location:	Calgary
Date:	20/06/33
Category:	Unclassified T&E;, Special
Patent #:	276542     Read More
Inventor:	Arndt, Ralph W.
Invention:	Lever
Location:	Magrath
Date:	27/12/27
Category:	Unclassified T&E;, General
Patent #:	260341     Read More
Inventor:	Arnold, Hubert
Invention:	Knife
Location:	Calgary
Date:	04/05/26
Category:	Unclassified T&E;, General
Patent #:	447886     Read More
Inventor:	Atwood, Arthur Eugene
Invention:	Stretcher
Location:	Raymond
Date:	20/04/48
Category:	Unclassified T&E;
Comments:	see above
Patent #:	279179     Read More
Inventor:	Avery, Harry Howard
Invention:	Bearing
Location:	Lethbridge
Date:	03/04/28
Category:	Unclassified T&E;, General
Patent #:	800351     Read More
Inventor:	Barker, Charles E.
Invention:	Apparatus for Repetitive Application of a Controlled Force
Location:	Calgary
Date:	03/12/68
Category:	Unclassified T&E;, General
Patent #:	411173     Read More
Inventor:	Battersby, Thomas Frederick (assignor)
Invention:	Safety Valve
Location:	London, ON
Date:	16/03/43
Category:	Unclassified T&E;
Patent #:	445045     Read More
Inventor:	Bensted, William Thomas
Invention:	Two-Way Spring Valve
Location:	Rockyford
Date:	18/11/47
Category:	Unclassified T&E;
Comments:	see Where we crossed the creek and settled; biographical information; b Rockford 1923; m Opal M. Besse 1944, 2 children; ranched near Okotoks
Patent #:	804301     Read More
Inventor:	Bloemhof, Jan
Invention:	Apparatus fpr Adjusting Rollers for Dough Sheeting and Moulding
Location:	Edmonton
Date:	21/01/69
Category:	Unclassified T&E;, General
Patent #:	246672     Read More
Inventor:	Bolton, Samuel
Invention:	Snap
Location:	Bruderheim
Date:	10/02/25
Category:	Unclassified T&E;
Patent #:	513053     Read More
Inventor:	Bradbury, Ray C.
Invention:	Lid Lifting Tool
Location:	Alcomdale
Date:	24/05/55
Category:	Unclassified T&E;
Patent #:	518132     Read More
Inventor:	Bruning, Herman F.
Invention:	Pipe Marking Gauge
Location:	Blairmore
Date:	08/11/55
Category:	Unclassified T&E;
Patent #:	892889     Read More
Inventor:	Burrell, Alfred A.
Invention:	Hub
Location:	Edmonton
Date:	15/02/72
Category:	Unclassified T&E;
Patent #:	344023     Read More
Inventor:	Calkins, Orval Earnest
Invention:	Lifting Tongs
Location:	Gleichen
Date:	21/08/34
Category:	Unclassified T&E;
Comments:	see The Gleichan Call; biographical information; m Viola Withey 1916; 2 children; farmed; moved to Rimby to operate a café
Patent #:	481451     Read More
Inventor:	Carmichael, Walter Kenneth
Invention:	Chain Puller
Location:	Edmonton
Date:	04/03/52
Category:	Unclassified 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 #:	131605     Read More
Inventor:	Clegg, Thomas
Invention:	Hose Coupling
Location:	Calgary
Date:	14/03/11
Category:	Unclassified T&E;
Patent #:	483676     Read More
Inventor:	Copeman, Robert Pleamon
Invention:	Adjustable Hole Cutter
Location:	Edmonton
Date:	03/06/52
Category:	Unclassified T&E;
Patent #:	861266     Read More
Inventor:	Cymbalisty, Lubomyr M.O.
Invention:	Discharge Valve Pulsator System
Location:	Edmonton
Date:	19/01/71
Category:	Unclassified T&E;

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