hide You are viewing an archived web page, collected at the request of University of Alberta using Archive-It. This page was captured on 19:19:35 Dec 08, 2010, and is part of the HCF Alberta Online Encyclopedia collection. The information on this web page may be out of date. See All versions of this archived page.
Heritage Community Foundation Presentss
Alberta Online Encyclopedia
Alberta Inventors and Inventions - A Century of Patents homeinfosearchsitemapcontactedukit
inventors
inventions
innovation
patents

     

Heritage Community Foundation
Alberta Innovation and Science
Canada's Digital Collections
Visit AlbertaSource.ca

Search Results

Displaying records 1 to 20 (of 23)
Page 1 of 2:
[ 1 2 ]
Patent #:387179     Read More
Inventor:Aitken, Albert Emerson
Invention:Shoulder Gauge
Location:Edmonton
Date:05/03/40
Category:Textileworking T&E
  
Patent #:388277     Read More
Inventor:Bateman, Raymond Frank
Invention:Anti-Glare Goggles or Visor
Location:Spirit River
Date:30/04/40
Category:Personal Gear
  
Patent #:390256     Read More
Inventor:Bell, Anna Martina (co-inventor)
Invention:Book Holder
Location:Edmonton
Date:30/07/40
Category:Written Communication Equipment
  
Patent #:390256     Read More
Inventor:Bell, James (co-inventor)
Invention:Book Holder
Location:Edmonton
Date:30/07/40
Category:Written Communication Equipment
  
Patent #:385978     Read More
Inventor:Braithwaite, William Thorp
Invention:Reel
Location:Rimbey
Date:02/01/40
Category:Electrical & Magnetic T&E
Comments:see Over the Years 1892-1982; biographical information; b England 1899; moved to Vernon 1920, 1921 homesteaded in Alberta; 1924 Rimbey; m Jean Connors 1931, 3 children; built & operated first grist mill; built 60' electrical tower; ran battery & welding shop; public address system used in Rimbey; 1949 built hardware & gift store
  
Patent #:388470     Read More
Inventor:Braithwaite, William Thorp
Invention:Electric Wire Reel
Location:Rimbey
Date:07/05/40
Category:Electrical & Magnetic T&E
Comments:see above
  
Patent #:386691     Read More
Inventor:Burns & Company Limited (assignee)
Invention:Chicken Feed Producing Machine
Location:Calgary
Date:06/02/40
Category:Animal Husbandry T&E
Comments:see above
  
Patent #:387591     Read More
Inventor:Churchill, Stanley H.
Invention:Toilet Ventilating Device
Location:Edmonton
Date:26/03/40
Category:Plumbing Fixture
Comments:see Edmonton Journal May 30, 1963 re: retirement as principle of Forest Heights Elementary School 1934-1963
  
Patent #:387351     Read More 
Inventor:Deacon, Florence Elsie
Invention:Waterproofing Composition
Location:Edmonton
Date:12/03/40
Category:Textileworking T&E
  
Patent #:392120     Read More
Inventor:Doolittle, Thomas Lawrence
Invention:Trailer-Binder Hitch
Location:Shepard
Date:29/10/40
Category:Agricultural T&E
  
Patent #:387327     Read More
Inventor:Elliott, Samuel (inventor)
Invention:Necktie
Location:Calgary
Date:05/03/40
Category:Clothing Accessory
  
Patent #:389536     Read More
Inventor:Fleck, Otto
Invention:Gang Plough and Disc Plough
Location:Botha
Date:25/06/40
Category:Agricultural T&E
  
Patent #:392274     Read More
Inventor:Ford, Ernest Alexander
Invention:Loose Grain Loader
Location:Grande Prairie
Date:05/11/40
Category:Agricultural T&E
Comments:see Smoky River to Grande Prairie; b 1891 Manitoba; farmed and worked in father's lumber camp; 1916 bought land in Alberta; left province; 1919 returned after the war; 1919-20 set up sawmill; m Hazel Shedin 1924, 4 children; moved to Grande Prairie 1938; trucking; invented first Rotary Grain Loader but by the time it was patented several companies were already manufacturing similar loader; insulation business; meat market and grocery store; retired 1965; d 1975
  
Patent #:393442     Read More
Inventor:Hamilton, William J.
Invention:Underfeed Stoker
Location:Edmonton
Date:31/12/40
Category:Temperature Control Device
Comments:patented and manufactured by the Ottewell family; W.G. Ottewell homesteaded Edmonton 1882; operated coal mine; developed way to burn coal more efficiently; see extant example H71.8.2 in PMA collection; brochure
  
Patent #:390915     Read More
Inventor:Jacobi, Charles
Invention:Elevator Safety Catch
Location:Cadomin
Date:27/08/40
Category:Building Fragment
  
Patent #:387204     Read More
Inventor:MacDonald, Alexander Joseph
Invention:Oat Separator
Location:Waskatenau
Date:05/03/40
Category:Agricultural T&E
  
Patent #:386926     Read More
Inventor:Marko, Frank
Invention:Calf Muzzle
Location:Waskatenau
Date:20/02/40
Category:Animal Husbandry T&E
  
Patent #:393442     Read More
Inventor:Marvel Stoker Company Ltd. (assignee)
Invention:Underfeed Stoker
Location:Edmonton
Date:31/12/40
Category:Temperature Control Device
Comments:patented and manufactured by the Ottewell family; W.G. Ottewell homesteaded Edmonton 1882; operated coal mine; developed way to burn coal more efficiently; see extant example H71.8.2 in PMA collection; brochure
  
Patent #:387487     Read More
Inventor:Nichols, Henry M.
Invention:Saw Mill Clutch Mechanism
Location:Edmonton
Date:19/03/40
Category:Forestry T&E
  
Patent #:386691     Read More
Inventor:Sakurai, Hyosuke (assignor)
Invention:Chicken Feed Producing Machine
Location:Japan
Date:06/02/40
Category:Animal Husbandry T&E
  

[<<back]


Albertasource.ca | Contact Us | Partnerships
For more on innovation and invention in Alberta , visit Peel’s Prairie Provinces.
Copyright © Heritage Communty Foundation All Rights Reserved