1. 
   PTO
   Power Take Off. A splined shaft at the front or rear of a tractor used to supply power to attachments such as mowers or power harrows. Standard speeds are 540 & 1000 rpm.
   Found op http://www.lethamshank.co.uk/glossary/glossary.php?letter=P
   
   
2. 
   PTO
   abbreviation: power take off.
   Found op http://www.encyclo.co.uk/visitor-contributions.php
   
   
3. 
   PtO
   Platinum(II) Oxide Molar mass: 211.0774
   Found op http://www.convertunits.com/molarmass/Platinum(II)+Oxide
   
   
4. 
   PTO
   Power Takeoff
   Found op http://www3.sympatico.ca/dhaughey/j1930.htm
   
   
5. 
   PTO
   PTO may stand for: ===Entertainment=== === See also === ...
   Found op http://en.wikipedia.org/wiki/PTO
   
   
6. 
   PTO
   Parent Teacher Organization
   Found op http://www.ncrel.org/sdrs/areas/misc/glossary.htm
   
   
7. 
   PTO
   Power Takeoff (shaft from engine gearbox to ADG)
   Found op http://www.f-16.net/glossary-P.html
   
   
8. 
   PTO
   Public Telecommunication Operator
   Found op http://www.met.police.uk/foi/glossary.htm
   
   
9. 
   pto
   1) Device 2) End-of-page abbreviation 3) Letters at end of page 4) Letters at the end of a page, sometimes 5) Power takeoff 6) Pto 7) School-based group
   Found op http://www.mijnwoordenboek.nl/EN/crossword-dictionary/pto/1
   
   

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