Improved Machine for Stretching and Winding Woolen Cloth and More - p241

doi:10.1038/scientificamerican04181868-241

PDF (391 KB)

Thomas' Patent Belt Coupling - p241

doi:10.1038/scientificamerican04181868-241a

PDF (391 KB)

Editorial Correspondence - p242

doi:10.1038/scientificamerican04181868-242

PDF (295 KB)

Steam Boilers—their Construction and Use - p243

doi:10.1038/scientificamerican04181868-243

PDF (353 KB)

Science Familiarly Illustrated - pp243 - 244

doi:10.1038/scientificamerican04181868-243a

PDF (575 KB)

How a Snow Flake is Built - pp245 - 246

doi:10.1038/scientificamerican04181868-245

PDF (524 KB)

Dissolving Aniline Colors - p246

doi:10.1038/scientificamerican04181868-246

PDF (245 KB)

Editorial Summary - p246

doi:10.1038/scientificamerican04181868-246a

PDF (245 KB)

Manufacturing, Mining, and Railroad Items - p246

doi:10.1038/scientificamerican04181868-246b

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Recent American and Foreign Patents - pp246 - 247

doi:10.1038/scientificamerican04181868-246c

PDF (552 KB)

Answers to Correspondents - p247

doi:10.1038/scientificamerican04181868-247

PDF (328 KB)

Business and Personal - p247

doi:10.1038/scientificamerican04181868-247a

PDF (328 KB)

New Publications - p247

doi:10.1038/scientificamerican04181868-247b

PDF (328 KB)

Getty's Patent Pipe Cutter - p248

doi:10.1038/scientificamerican04181868-248

PDF (252 KB)

Improved Oiler for Shaft Journals, Crank Pins, Etc - p248

doi:10.1038/scientificamerican04181868-248a

PDF (252 KB)

Meeker's Combined Claw Hammer and Screw Wrench - p248

doi:10.1038/scientificamerican04181868-248b

PDF (252 KB)

The Value of Skilled Labor - p249

doi:10.1038/scientificamerican04181868-249

PDF (281 KB)

Shafting and Belts—Absorption and Transmission of Power - p249

doi:10.1038/scientificamerican04181868-249a

PDF (281 KB)

Useless Speculations - p249

doi:10.1038/scientificamerican04181868-249b

PDF (281 KB)

Technical Education - p249

doi:10.1038/scientificamerican04181868-249c

PDF (281 KB)

Report on Life-Saving Inventions - pp249 - 250

doi:10.1038/scientificamerican04181868-249d

PDF (806 KB)

Painting and Preserving Iron Work - p250

doi:10.1038/scientificamerican04181868-250

PDF (546 KB)

Amended Tax Bill - p250

doi:10.1038/scientificamerican04181868-250a

PDF (546 KB)

Patents and Claims - pp250 - 254

doi:10.1038/scientificamerican04181868-250b

Extension Notices - pp254 - 255

doi:10.1038/scientificamerican04181868-254

PDF (1,456 KB)