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submitted 1 year ago* (last edited 8 months ago) by chris@programming.dev to c/whatisthisthing@lemmy.world

Saw these on a trip to the Harrisburg area of Pennsylvania.

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[-] norske@lemmynsfw.com 1 points 1 year ago

They keep built up snow and ice from sliding off of the roof and injuring people. You’ll usually see them on roofing near or overhanging walkways and sidewalks.

this post was submitted on 29 Jun 2023
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What is this thing?

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