...For a flesher I have tried nearly everything imaginable, dull knives, hardwood scrapers, etc... 
A. R. (Arthur Robert) Harding 「Deadfalls and Snares」
...What pains to obtain an unspoilt cabbage! Andwhat a debt do we not owe to those humble scrapers of the soil...
J. H. Fabre 「The Wonders of Instinct」
...Here, scattered about on all sides, were the cores, thehammer-stones that broke them up, and knives, scrapers, borers,spear-heads and arrow-heads galore, in all stages of manufacture...
Robert Marett 「Anthropology」
...), which contain a good deal of food, andthe shells of which are useful as knives and scrapers...
A. F. R. Wollaston 「Pygmies and Papuans」
...Shell spoons, knives, and scrapers were abundant...
Gerard Fowke 「Archeological Investigations」
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