Table of contents
Business and Personal
Notes and Queries
Books
Index
Patent Notes
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Method of Producing Designs on Wire Cloth - p84
Geo. M. Hopkins
doi:10.1038/scientificamerican02091889-84
An Indicator Attachment for Passenger Elevators - p86
doi:10.1038/scientificamerican02091889-86b
The Great Rolling Mill of the St. Jacques Works - pp87 - 88
doi:10.1038/scientificamerican02091889-87