Patent Model - Treatment of Wood-Pulp

Maker and role
Francis Crean (Canadian), Patentee
Production date
Dec 18 1900
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Object detail

Glass, wood
21 1/4 x 16 3/4 x 2 1/4" (54 x 42.5 x 5.7cm)
Crean's patent "relates to the treatment of wood-pulp with a view to reducing the cost of transportation of same between the pulp-factory and paper-mills." "It is the objective of the present render the pulp loose, dry, fibrous, and flocculent in form, to be easily baled for transportation." (Patent Number 663,868)
Object number
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