Catalogue & Price List of Eugene Dietzgen Co., Manufacturers of Drawing Materials and Surveying InstrumentsEugene Dietzgen Company, 1911 - 555 páginas |
Termos e frases comuns
Beam Compasses bell metal Best English Tool blade Bow Pen Box with Leads Boxwood brass Clinometer cloth Cold Rolled German Cont'g Containing same assortment diameter Drawing Board Drawing Paper Drawing Table Dumpy Level ebony handle ED-CO edition Engineers English Tool Steel EUGENE DIETZGEN Excello extra eye-piece feet fixed needle point folding GEM UNION INSTRUMENTS glass graduated on solid Hairspring Dividers hardwood Highest Grade Illustrations improved inches wide Instrument stamped joint and clamp lengthening bar metal handle Mining Transit morocco Pantograph pencil point Phosphor bronze plumb bob Pocket point and lengthening polished plate Protractor rack and pinion reel Rolled German Silver Ruling Pen Silver and Best Silver and Steel Slide Rule solid silver spirit level Spring Bow Dividers steel points steel ribbon Steel Spring Bow straightening device tangent screw Theodolite Tracing Paper Transparent Ambro Triangles tripod Union pivot joint vernier reading vertical circle
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