Bait inside would lure the rat into the trap, a metal insert in the base coupled with the weight of the rat will tip the trap and bring it to a vertical position indicating that a rat has been trapped.
When Handy’s team researched laundry detergents, it found three key problems. First, most laundry detergents are primarily water,…
Method’s solution: develop a highly concentrated detergent (eight times the norm) and deliver it in a rugged pump-equipped bottle.
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