Library and Archives Canada
www.collectionscanada.gc.ca
Common menu bar links
Institutional links
Canadian Patents, 1869-1919
Associated Image(s)
| Source | |
| MACHINE FOR THRASHING AND SEPARATING GRAIN. page 1 | |
| WHITE, GEORGE: LONDON, Ontario, Canada | Filing year:1889-01-01 Year granted:1889-02-27 |
| Return | |
 |
Visit the virtual exhibition Made in Canada - Patents of Invention and the Story of Canadian Innovation
