| Patent #: | 387179
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| Inventor: | Aitken, Albert Emerson |
| Invention: | Shoulder Gauge |
| Location: | Edmonton |
| Date: | 05/03/40 |
| Category: | Textileworking T&E; |
| | |
| Patent #: | 388277
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| Inventor: | Bateman, Raymond Frank |
| Invention: | Anti-Glare Goggles or Visor |
| Location: | Spirit River |
| Date: | 30/04/40 |
| Category: | Personal Gear |
| | |
| Patent #: | 390256
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| Inventor: | Bell, Anna Martina (co-inventor) |
| Invention: | Book Holder |
| Location: | Edmonton |
| Date: | 30/07/40 |
| Category: | Written Communication Equipment |
| | |
| Patent #: | 390256
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| Inventor: | Bell, James (co-inventor) |
| Invention: | Book Holder |
| Location: | Edmonton |
| Date: | 30/07/40 |
| Category: | Written Communication Equipment |
| | |
| Patent #: | 385978
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| 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
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| Inventor: | Braithwaite, William Thorp |
| Invention: | Electric Wire Reel |
| Location: | Rimbey |
| Date: | 07/05/40 |
| Category: | Electrical & Magnetic T&E; |
| Comments: | see above |
| | |
| Patent #: | 386691
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| 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
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| 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
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| Inventor: | Deacon, Florence Elsie |
| Invention: | Waterproofing Composition |
| Location: | Edmonton |
| Date: | 12/03/40 |
| Category: | Textileworking T&E; |
| | |
| Patent #: | 392120
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| Inventor: | Doolittle, Thomas Lawrence |
| Invention: | Trailer-Binder Hitch |
| Location: | Shepard |
| Date: | 29/10/40 |
| Category: | Agricultural T&E; |
| | |
| Patent #: | 387327
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| Inventor: | Elliott, Samuel (inventor) |
| Invention: | Necktie |
| Location: | Calgary |
| Date: | 05/03/40 |
| Category: | Clothing Accessory |
| | |
| Patent #: | 389536
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| Inventor: | Fleck, Otto |
| Invention: | Gang Plough and Disc Plough |
| Location: | Botha |
| Date: | 25/06/40 |
| Category: | Agricultural T&E; |
| | |
| Patent #: | 392274
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| 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
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| 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
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| Inventor: | Jacobi, Charles |
| Invention: | Elevator Safety Catch |
| Location: | Cadomin |
| Date: | 27/08/40 |
| Category: | Building Fragment |
| | |
| Patent #: | 387204
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| Inventor: | MacDonald, Alexander Joseph |
| Invention: | Oat Separator |
| Location: | Waskatenau |
| Date: | 05/03/40 |
| Category: | Agricultural T&E; |
| | |
| Patent #: | 386926
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| Inventor: | Marko, Frank |
| Invention: | Calf Muzzle |
| Location: | Waskatenau |
| Date: | 20/02/40 |
| Category: | Animal Husbandry T&E; |
| | |
| Patent #: | 393442
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| 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
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| Inventor: | Nichols, Henry M. |
| Invention: | Saw Mill Clutch Mechanism |
| Location: | Edmonton |
| Date: | 19/03/40 |
| Category: | Forestry T&E; |
| | |
| Patent #: | 386691
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| Inventor: | Sakurai, Hyosuke (assignor) |
| Invention: | Chicken Feed Producing Machine |
| Location: | Japan |
| Date: | 06/02/40 |
| Category: | Animal Husbandry T&E; |
| | |
Heritage Community Foundation Presentss
