you are as bad as the trumptards in here List of Canadian inventions and discoveries Computing, film, and animation
IMAX format
Communications
Atomic clock
Food and agriculture See also: Canadian cuisine Climate-related
Rotary snowplow
Defence
CADPAT digital camouflage pattern
Domestic life - Alkaline battery — invented by Lewis Urry in 1954.
- Bi-pin connector — invented by Reginald Fessenden in 1893.
- Caesar (cocktail) — introduced in Calgary in 1969.
- Easy-Off — an oven cleaner invented by Herbert McCool in Regina in 1932.
- Egg carton — invented by Joseph Coyle of Smithers, British Columbia, in 1911.
- Electric cooking range — invented by Thomas Ahearn in 1882.
- Garbage bag — invented by Harry Wasylyk in 1950. [1]
- Green ink — invented by American Thomas Sterry Hunt in 1862 while teaching at Université Laval; used for various U.S. banknotes.
- Incandescent light bulb — invented in 1874 by Henry Woodward, who sold the patent to Thomas Edison.
- Jolly Jumper — a baby jumper invented by Olivia Poole in 1959.
- Lawn sprinkler — invented by Elijah McCoy. [2]
- Plexiglas — made practical by William Chalmers' invention for creating methyl methacrylate, while a graduate student at McGill University in 1931.
- Wonderbra Model 1300 (aka Dream Lift) — the modern plunged-style push-up bra, designed by Louise Poirier in 1964. Though the term Wonder-Bra was coined by an American named Israel Pilot in 1935, the brand itself was popularized by Canadian Moses Nadler, who licensed (and later won) the Wonderbra patent from Pilot. Nadler made his first Wonderbra in 1939 at his Montreal-based Canadian Lady Corset Company, and directed Poirier, his employee, to design the Model 1300 bra. [1]
Science and medicine
Calcium carbide
Sport, music, and entertainment
Table hockey
Tools and manufacturing
Collerette ladder
Transportation and mobility
Bell hydrofoil
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