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weak laser lawnmower

Why cut the grass? Just maim it.
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Imagine a laser lawnmore (see others' ideas) that didn't cut through the blade of grass, but just damaged it enough to stop it from growing. True, you'd have brown-tipped grass until the dead bit fell off, but it'd be safer than "normal" laser lawnmowers.

Note: this idea does NOT involve powerful lasers that could burn your toes. The laser is WEAK. and short-focused. It's safe, trust me!

white, Jun 21 2002

Laser Lawnmower http://www.halfbake...a/Laser_20Lawnmower
[phoenix, Jun 22 2002, last modified Oct 04 2004]

Instant Laser Mower http://www.halfbake...ant_20Laser_20Mower
[phoenix, Jun 22 2002, last modified Oct 04 2004]

[link]






       No smell of newly mown grass though.
drew, Jun 21 2002
  

       only in the strength of the lasers.....wouldn't weak lasers just show you the way down the garden path at the dead of night when you come home from the pub, slightly the werse fer werrrr.
po, Jun 22 2002
  

       This innovation is too late to help me though. Or will my toes grow back in time
The Beaner, May 31 2003
  

       //will my toes grow back in time//
In time for what?
  

       Grass grows from the bottom (which is why you can mow it). bone.
sandfly, Jul 24 2003
  
      
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