OMI64 - A108 x 30 
Fig. 2. 
A-7 (with correction plate) Kelsh plotter 
A-8 (with correction plate) /3-11 
A-8 (without correction plate) A-7 (without correction plate) 
Fig. 3.. 
A-7 (without correction plate) A-8 (without correction plate) 
• A-7 (with correction plate) Kelsh plotter 
A-8 (with correction plate) /3-11 
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