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G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
G01B5/26—Measuring arrangements characterised by the use of mechanical techniques for measuring areas, e.g. planimeters
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FR467535D1913-01-171913-12-29Machine à mesurer la surface superficielle de matière en feuilles, comme le cuir, les tissus, le papier et autres
ExpiredFR467535A
(fr)
"relieur-classeur plat" servant à réunir dans l'ordre désiré des feuilles de papier ou coupons de marchandises en feuilles telles qu'étoffes, toiles, cuirs
Relieur-classeur plat servant à réunir dans l'ordre désiré des feuilles de papier ou coupons de marchandises en feuilles telles qu'étoffes, toiles, cuirs
Produit à base de matières filamenteuses, applicable comme succédané des tissus, des papiers, des toiles caoutchoutées et autres substances semblables imperméabilisées ou non