New Lasting Machine - p63

doi:10.1038/scientificamerican07301881-63

PDF (308 KB)

Dr. Griscom's Fast - p64

doi:10.1038/scientificamerican07301881-64

PDF (486 KB)

An Ancient Aqueduct Reopened - p64

doi:10.1038/scientificamerican07301881-64a

PDF (486 KB)

Inconveniences of Electric Street Railways - p64

doi:10.1038/scientificamerican07301881-64b

PDF (486 KB)

The Gaffney Boiler Explosion - p64

doi:10.1038/scientificamerican07301881-64c

PDF (486 KB)

Stencil Copying Peocess - p65

doi:10.1038/scientificamerican07301881-65

PDF (244 KB)

Interesting Test of Cast Iron Boiler Heads - p65

doi:10.1038/scientificamerican07301881-65a

PDF (244 KB)

A Life-Saving Lesson in Physics - p65

doi:10.1038/scientificamerican07301881-65b

PDF (244 KB)

New Adjustable Gun Stock - p66

doi:10.1038/scientificamerican07301881-66

PDF (266 KB)

A New Use for the Induction Balance - p66

M. Hopkins

doi:10.1038/scientificamerican07301881-66a

PDF (266 KB)

Improved Canceling Stamp - p67

doi:10.1038/scientificamerican07301881-67

PDF (305 KB)

New Band Saw Machine - p67

doi:10.1038/scientificamerican07301881-67a

PDF (305 KB)

Improved Dividers and Calipers - p67

doi:10.1038/scientificamerican07301881-67b

PDF (305 KB)

Novel Cork Extractor - pp67 - 68

doi:10.1038/scientificamerican07301881-67c

PDF (561 KB)

Preparation of Tinned Iron—Tin Plate - p68

doi:10.1038/scientificamerican07301881-68

PDF (281 KB)

Maiche's Battery - p68

doi:10.1038/scientificamerican07301881-68a

PDF (486 KB)

Miscellaneous Inventions - p69

doi:10.1038/scientificamerican07301881-69a

PDF (253 KB)

Improved Slotting Machine - p70

doi:10.1038/scientificamerican07301881-70

PDF (256 KB)

Improved Lubricator - p70

doi:10.1038/scientificamerican07301881-70a

PDF (256 KB)

Home of the American Osprey - pp71 - 72

Daniel C. Beard

doi:10.1038/scientificamerican07301881-71

PDF (478 KB)

Quartz and Marl as Wood Fillers - p73

doi:10.1038/scientificamerican07301881-73

PDF (173 KB)

Mechanical Inventions - p73

doi:10.1038/scientificamerican07301881-73a

PDF (173 KB)