Improved Ice House, A Steam Flying Machine - p1

doi:10.1038/scientificamerican07011865-1

PDF (333 KB)

The Petroleum Rocks - p2

R. P Stevens, M. D

doi:10.1038/scientificamerican07011865-2

PDF (174 KB)

A Manufactory of Aniline Dyes - p3

doi:10.1038/scientificamerican07011865-3

PDF (281 KB)

Broughton's Glass Top Oiler - p3

doi:10.1038/scientificamerican07011865-3a

PDF (281 KB)

Recent American Patents - pp5 - 6

doi:10.1038/scientificamerican07011865-5

PDF (495 KB)

Our Patent System - p7

doi:10.1038/scientificamerican07011865-7

PDF (254 KB)

The “Journal of Commerce” on Flying - p7

doi:10.1038/scientificamerican07011865-7a

PDF (254 KB)

The Way Wooden Toothpicks are Made - p7

doi:10.1038/scientificamerican07011865-7b

PDF (254 KB)

Reduction in Terms - p7

doi:10.1038/scientificamerican07011865-7c

PDF (254 KB)

Ice Cream - p8

doi:10.1038/scientificamerican07011865-8

PDF (380 KB)

Revising the Revenue Laws - p8

doi:10.1038/scientificamerican07011865-8a

PDF (380 KB)

An Encouraging Prospect - p8

doi:10.1038/scientificamerican07011865-8b

PDF (380 KB)

City Directory - p8

doi:10.1038/scientificamerican07011865-8c

PDF (380 KB)

Patent Claims - pp8 - 11

doi:10.1038/scientificamerican07011865-8d

PDF (2,088 KB)

Patent Agency Office - p14

doi:10.1038/scientificamerican07011865-14

PDF (417 KB)