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Notes and Queries

Notes and Queries p126

doi:10.1038/scientificamerican08181860-126


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Articles

Improved Barrel Head-Cutter p113

doi:10.1038/scientificamerican08181860-113


Bisulphide of Carbon in Coal Gas p114

doi:10.1038/scientificamerican08181860-114


Water Gas Again p114

doi:10.1038/scientificamerican08181860-114a


Friction-The Philosophy of small Axles p115

doi:10.1038/scientificamerican08181860-115


Overshot and Jonval Turbine Wheels p115

doi:10.1038/scientificamerican08181860-115a


The Noise of the Aurora Borealis p115

doi:10.1038/scientificamerican08181860-115b


Questions in Patent Law pp115 - 116

doi:10.1038/scientificamerican08181860-115c


Aerial Navigation p116

doi:10.1038/scientificamerican08181860-116


The Great Eastern-Her Paddle Wheels and Screw-Who is the Inventor? p116

doi:10.1038/scientificamerican08181860-116a


Agricultural Fairs for 1860 p116

doi:10.1038/scientificamerican08181860-116b


The American Association for the Advancement of Science p117

doi:10.1038/scientificamerican08181860-117


The Hanging of Mill Saws p117

doi:10.1038/scientificamerican08181860-117a


The Greatest Sawing Feat p117

doi:10.1038/scientificamerican08181860-117b


Journal of Patent Law p118

doi:10.1038/scientificamerican08181860-118


Working steam Expansively p118

doi:10.1038/scientificamerican08181860-118a


An Invention called for p118

doi:10.1038/scientificamerican08181860-118b


Millwrighting and Milling-Dressing Stones p118

doi:10.1038/scientificamerican08181860-118c


The “Scientific American” in Germany p118

doi:10.1038/scientificamerican08181860-118d


American Naval Architecture p119

doi:10.1038/scientificamerican08181860-119


Prosperity and Gratitude of Genius p119

doi:10.1038/scientificamerican08181860-119a


Parrish's stump Extractor p120

doi:10.1038/scientificamerican08181860-120


Charcoal for the Teeth p120

doi:10.1038/scientificamerican08181860-120a


Improved Friction Clutch p120

doi:10.1038/scientificamerican08181860-120b


The Advancement of Science p121

doi:10.1038/scientificamerican08181860-121


The Rights of Joint Patentees p121

doi:10.1038/scientificamerican08181860-121a


Gold—“Ho, for Pike's Peak!” pp121 - 122

doi:10.1038/scientificamerican08181860-121b


Wright's Improved Animal Trap p122

doi:10.1038/scientificamerican08181860-122


Recent American Inventions pp122 - 123

doi:10.1038/scientificamerican08181860-122a


Patent Claims pp123 - 126

doi:10.1038/scientificamerican08181860-123


Money Received p126

doi:10.1038/scientificamerican08181860-126a


New books and Periodicals Received p126

doi:10.1038/scientificamerican08181860-126b


Useful Hints to Our Readers p126

doi:10.1038/scientificamerican08181860-126c


Important to Inventors pp126 - 127

doi:10.1038/scientificamerican08181860-126d


Do Railroad Rails Ever Wear Out? p128

doi:10.1038/scientificamerican08181860-128


Improvement in Hominy Mills p128

doi:10.1038/scientificamerican08181860-128a


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