Tag Archive for: Grain

Invention already used in grain elevators

Re: “Uplifting invention at Camosun College,” Sept. 26. I do not like to rain on anyone’s parade. However, a device similar to this has been used in Prairie grain elevators since the early 1900s. It was called a Manlift and used by the elevator agent …
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New Invention Saves People Buried In Grain Bins – KSAX

ELBOW LAKE, Minn. (KSAX) – A Grant County man invented a rescue device helping people buried in grain bins, and it has already saved lives. Dale Ekdahl invented the device after two people died in Grant County because they were buried under corn.
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