 | John Love (philomath.) - 1731 - 296 pagina’s
...tirft by the 'Sla1n Table. Place the Table (already fitted for the Work, with a Sheet of Paper upon it) as nigh to the Angle A as you can, the North End of the Needle hanging directly over the Flower-de-luce.^ then make a Mark upon the Sheet of Paper at any convenient Place for the Angle A,... | |
 | John Love - 1792 - 288 pagina’s
...by the ... Plane Table. Place the table (already fitted for the work, with a fheet of paper upon it) as nigh to the angle A as you can, the north en'd of the needle hanging direftly over the flower-de-luce ; then make a mark upon the meet of paper at any convenient place... | |
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Table. Place the Table (already fitted for the Work, with a Sheet of Paper upon it) as nigh to the Angle A as you can, the North End of the Needle hanging directly over the Flower-de-luce.^ then make a Mark upon the Sheet of Paper at any convenient Place... 